UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Q2Htgwlhkxcgbe2AsDgoKO1VFBeCHPnBae//mlxyhY=' 
WHERE 
  key_id = '353ca25a4c79a746e1c506414e23c283e5df74395f46cf04887951136a54e2dd' 
  AND (
    token = '+Q2Htgwlhkxcgbe2AsDgoKO1VFBeCHPnBae//mlxyhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )