UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4t605ZqlyXWCWjNKtJRsJqz2kAP88YuYP6/adKaSnxg=' 
WHERE 
  key_id = 'd35ad0ba8290335a440d9088f8a47162aa8bb8193f2c43c82f70bc3d818d72b8' 
  AND (
    token = '4t605ZqlyXWCWjNKtJRsJqz2kAP88YuYP6/adKaSnxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )