UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1YOUwqDnAFcbIqAwCWrO47dQJCaKeDCmGQ5gdYnuNNQ=' 
WHERE 
  key_id = 'cfc856ff0daeece814797a8ed6f3da0be3876b8c37e497424e92a1e2ed8e9145' 
  AND (
    token = '1YOUwqDnAFcbIqAwCWrO47dQJCaKeDCmGQ5gdYnuNNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )