UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k9qN6tcl+ie2QOMSNwvTMRJcLvwFWVE1jupASSlHMVA=' 
WHERE 
  key_id = '11f7ba2791d5efd829cfcbe1a88010a9039555440c2d69d976cf18ec42c9248c' 
  AND (
    token = 'k9qN6tcl+ie2QOMSNwvTMRJcLvwFWVE1jupASSlHMVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )