UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ilfBq88lfPmc+Jr5xcAnkbJNLRDfcCKZ8FViU15fxaA=' 
WHERE 
  key_id = '368161e35dc5e60b287902b9b39658ca6d15563d93366644972d36fb062b0994' 
  AND (
    token = 'ilfBq88lfPmc+Jr5xcAnkbJNLRDfcCKZ8FViU15fxaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )