UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9W+wjPyRyUpaMHOH8eIM0W2RADj/L5GyBJLUbqNBHc8=' 
WHERE 
  key_id = '9afd677979b8c0c67828d9d7524ccb791171fb31b013e6e8ad82a9b5629734cb' 
  AND (
    token = '9W+wjPyRyUpaMHOH8eIM0W2RADj/L5GyBJLUbqNBHc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )