UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FwTaOb13amlsiN1oAK6Xr60eMYpBJ9434TbOOoeKZkU=' 
WHERE 
  key_id = '16afdc86f4f14bea8cbd1caf8fa6ff3923b1c1e0d2a28a38037a31d87925bb16' 
  AND (
    token = 'FwTaOb13amlsiN1oAK6Xr60eMYpBJ9434TbOOoeKZkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )