UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z1uZPixI5rMbE6Af1l7AL+hAFs9IrQOHBP338woKpuM=' 
WHERE 
  key_id = 'a1b218b72a947d22fb0cb1c2f6e1e76a91c9a2da5f686ab07863fe4f1cab281d' 
  AND (
    token = 'Z1uZPixI5rMbE6Af1l7AL+hAFs9IrQOHBP338woKpuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )