UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ILCDOD/9pKBguylSsvZ//I0ap0QX7Pifn9eGwrkfHZI=' 
WHERE 
  key_id = '7afba0f34cd78ea2bb24bcf6c15e79f57a3ca86ac6cbfd5e89d4a5a8704c745c' 
  AND (
    token = 'ILCDOD/9pKBguylSsvZ//I0ap0QX7Pifn9eGwrkfHZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026