UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HFb22H/bYSFvYTKSin+uMZrl4jZlhghXC9/f9LBgYVU=' 
WHERE 
  key_id = '8b17be4d8396a2d73da48246990d0fa911109c985a00b9ee7259e54e911134c5' 
  AND (
    token = 'HFb22H/bYSFvYTKSin+uMZrl4jZlhghXC9/f9LBgYVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )