UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5YT4/dBg4K919IHuleXXJJ/uetH++ktRF2Y6DvXSZbA=' 
WHERE 
  key_id = '3a8768dc4baf40cc57e51d3eabf46df219727bc1e5303862a5152994f22ff96e' 
  AND (
    token = '5YT4/dBg4K919IHuleXXJJ/uetH++ktRF2Y6DvXSZbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )