UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFkK7tadRexGPMJ/GTJ5q+h80YBNQ/ru2buqWngz7JI=' 
WHERE 
  key_id = '47190a6fe2a4b8b2b64a21ec5d1a0cc2bb1a8078ccb395d1bf23aab54b61d391' 
  AND (
    token = 'QFkK7tadRexGPMJ/GTJ5q+h80YBNQ/ru2buqWngz7JI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )