UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mxKXuQ+SgDwbID4YR2IjduMxFX6ddr83LtrVLbNVD60=' 
WHERE 
  key_id = 'f904cfdf2727bca065f117ce4ab6c6bd39c6537e379dba55bb81cdf80b505b72' 
  AND (
    token = 'mxKXuQ+SgDwbID4YR2IjduMxFX6ddr83LtrVLbNVD60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )