UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z6QjyOxtWFOCWegL0ZOdExhFHshT6PVvi+Buvux6e1Y=' 
WHERE 
  key_id = 'b58277f1195eef9496425f1e6913ddd94df0bd3e7bb87614c115af438953c080' 
  AND (
    token = 'Z6QjyOxtWFOCWegL0ZOdExhFHshT6PVvi+Buvux6e1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )