UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WxS+3i6pw/i2xpUl14VAa1Vn+12NuFiaboN9M+3QHvM=' 
WHERE 
  key_id = '0b46b8b3816ca936ab40236fb84c402cf68ef7c5fdd161d53931feee6aa56f32' 
  AND (
    token = 'WxS+3i6pw/i2xpUl14VAa1Vn+12NuFiaboN9M+3QHvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )