UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jnL6Pr9VmNm8LlwWXbkTLKECaiyNFK+3Lu9OA7HBy4E=' 
WHERE 
  key_id = '823a69d2d4576bdb7332afdcc0bbc58f9380a0e6e06e439a014a291692161ebf' 
  AND (
    token = 'jnL6Pr9VmNm8LlwWXbkTLKECaiyNFK+3Lu9OA7HBy4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )