UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'olihhtlAMoSVFd0Uv8IFsChzKGAdTV6d3WsBad6jUIc=' 
WHERE 
  key_id = '712b9c5daadb690b236b9f94d2469617227469ccf42137fe9d0864bcb997b555' 
  AND (
    token = 'olihhtlAMoSVFd0Uv8IFsChzKGAdTV6d3WsBad6jUIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )