UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iX42oSo5caLS0gBUeMSlxQzRfs99Jmuwrsyxgh+yiGM=' 
WHERE 
  key_id = '589ada85746a5ae117336e83732b8c7161a13aedb6eddb6301d09e8e102c64b4' 
  AND (
    token = 'iX42oSo5caLS0gBUeMSlxQzRfs99Jmuwrsyxgh+yiGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )