UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E7fUL83zxODUV2XXkkUP5OKbG3k+ZzvMhBnVLlxGNII=' 
WHERE 
  key_id = 'bbe8e96cfe5f9cf75d32b70f7dd9f44915e88893be8b69b0d31d90db56a435b7' 
  AND (
    token = 'E7fUL83zxODUV2XXkkUP5OKbG3k+ZzvMhBnVLlxGNII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )