UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yTI1YtF1NI1FayUaNIlrtFf+1qC64Yu2TKKXTvc/N7I=' 
WHERE 
  key_id = 'dea76ba5182c9eb546380d951fc6cd1d28cd5961aea1ce71881fab44ef3c520f' 
  AND (
    token = 'yTI1YtF1NI1FayUaNIlrtFf+1qC64Yu2TKKXTvc/N7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )