UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bnnCqonRlyh6SuVg+BvBtYMeFfE3tyEi1YjO+6s6Gl8=' 
WHERE 
  key_id = '0d2c6c493e63a8756787967a26e710c5d7de38c49339153f42aca9d364a20a6c' 
  AND (
    token = 'bnnCqonRlyh6SuVg+BvBtYMeFfE3tyEi1YjO+6s6Gl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )