UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUF5eTkVxuJgVFhu9c/9RYE1pAy/FVDB8Ksk6g9J/+o=' 
WHERE 
  key_id = 'cb8e2b3d709aef28ac89d44ec0ad54815cb735ad4cf0b32e2e5c16573051cf40' 
  AND (
    token = 'XUF5eTkVxuJgVFhu9c/9RYE1pAy/FVDB8Ksk6g9J/+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )