UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1MS/Hu0q7RwhvKZ5oOomZC0rvll4ZrarPhf2FCEXX+g=' 
WHERE 
  key_id = '264961290b357bf20be891a3a0295c65a2dce3ee397e0b2a4567df21501b3cb8' 
  AND (
    token = '1MS/Hu0q7RwhvKZ5oOomZC0rvll4ZrarPhf2FCEXX+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )