UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ZlL8M78SvaiJwaakZuZtptrk14+QRAezzD9mtKQP/8=' 
WHERE 
  key_id = 'b353b4b139eb1434c4bdfe677ff736f0c1f7f1455ac98573fc8d0e4341c433e0' 
  AND (
    token = '0ZlL8M78SvaiJwaakZuZtptrk14+QRAezzD9mtKQP/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )