UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aICKdVfpDgYd9ck3j3tMJN2PFc21r61uClktUB2fixo=' 
WHERE 
  key_id = '4ba692d63402fa25ba3c37a6069ef8acbcc9a433989d8220457cc28fe0d0b795' 
  AND (
    token = 'aICKdVfpDgYd9ck3j3tMJN2PFc21r61uClktUB2fixo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )