UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UxkkcsNJ4p4l9ZMJAg8/+1oAdQ8T0JSeWjR9C5KaXNg=' 
WHERE 
  key_id = '5e7c5665e3035bc1b9e8a22c0564c8f726b3317541a8c4d19e604f24468cdd6c' 
  AND (
    token = 'UxkkcsNJ4p4l9ZMJAg8/+1oAdQ8T0JSeWjR9C5KaXNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )