UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hkp8szDNnah/A+itW41UjHLADy0DK9pVpd87b7RYS8Q=' 
WHERE 
  key_id = '824ba438fc3922be7ddde6429c0fffb3d1a02a5d7ab9d3a2ca99fead78dcf7a0' 
  AND (
    token = 'Hkp8szDNnah/A+itW41UjHLADy0DK9pVpd87b7RYS8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )