UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tbUjosjFdblJOfW6nIe+qoZuhsewf+5WDGOPy7W078o=' 
WHERE 
  key_id = 'c659eed3eb8fe4cfd90551b7310717e53d6e32986891b5fc520da2155ed8391f' 
  AND (
    token = 'tbUjosjFdblJOfW6nIe+qoZuhsewf+5WDGOPy7W078o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )