UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'maTEvBljPQU1LkM2/s9ccM9O0I8OBKwSs1TbOtO2vj0=' 
WHERE 
  key_id = 'ebf030a0f658c4e78768b53e59b54d97b81bbff1d6a793c6b7dd130626cda481' 
  AND (
    token = 'maTEvBljPQU1LkM2/s9ccM9O0I8OBKwSs1TbOtO2vj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )