UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hTa9fW9r2yW+XMW3oMZyyL8ni7nllUhwGjqlFur9gcA=' 
WHERE 
  key_id = '01c9c08bbe1c130bf71d4454f8131b997ce2f189cdcc577b34dd2fe2f374ecd3' 
  AND (
    token = 'hTa9fW9r2yW+XMW3oMZyyL8ni7nllUhwGjqlFur9gcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035