UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RiOQtP7ZozR6hbTUbuTWBhrsFuHi6+xVsahSBhJ9ivs=' 
WHERE 
  key_id = 'f88b6d76754007392ae9fdd2f261df98e97d2e1b2d2c3f732631553427a1baff' 
  AND (
    token = 'RiOQtP7ZozR6hbTUbuTWBhrsFuHi6+xVsahSBhJ9ivs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )