UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jq4Ue3k7WINrP6Rpxm+AqwfX45tQSejT2UhHJ6OQ2sM=' 
WHERE 
  key_id = '5320364e240bddbcb4062b20d86cf2e88f1b52facb1bfc23be83437d09c558b0' 
  AND (
    token = 'jq4Ue3k7WINrP6Rpxm+AqwfX45tQSejT2UhHJ6OQ2sM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )