UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzjU7D3bwY1XlCMBkIoXPNXa5Tke+K7EZtZPTjclQWo=' 
WHERE 
  key_id = 'fb85609c0e0941dc77dcb9eacfca4a1fc51c4d3b543e7dc8ddafaf248d0a3328' 
  AND (
    token = 'dzjU7D3bwY1XlCMBkIoXPNXa5Tke+K7EZtZPTjclQWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )