UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'io+mFpU6gwPWlmo98Vk/eKEgqG+TlIlu4xbW8KbNRb8=' 
WHERE 
  key_id = 'eef374cda52463814c6ed93bf6d17fcd38122fb1fc882293d8576105f404b965' 
  AND (
    token = 'io+mFpU6gwPWlmo98Vk/eKEgqG+TlIlu4xbW8KbNRb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )