UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+n7ctpOP/GeGA9s5rB23nwy0Tr97PquIz40Ya5rNOJc=' 
WHERE 
  key_id = '32722e9f63a9218f7756d76450df6f0d2ac10e13e9e8f71b7782464458d06c68' 
  AND (
    token = '+n7ctpOP/GeGA9s5rB23nwy0Tr97PquIz40Ya5rNOJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )