UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8JZc/CEaG0er8vAR16AY41qjWghupdA2GxTiWHgw6vA=' 
WHERE 
  key_id = '80f9149914b4b3fb8f9b568092ac8d25ad89a35f2b21f6bd6b44302b65722f2e' 
  AND (
    token = '8JZc/CEaG0er8vAR16AY41qjWghupdA2GxTiWHgw6vA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )