UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v4dkKXqGrwV/iVE+0edTUS8brUfTRRkA2+gxQRfsseg=' 
WHERE 
  key_id = '37886022494b4818fe26702015faafb7d12f8190ab606dfe555e4809a64401d9' 
  AND (
    token = 'v4dkKXqGrwV/iVE+0edTUS8brUfTRRkA2+gxQRfsseg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )