UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nUK62DF2n+cgkQ01Vm4CAIytKhwec27NXWk2tQG0lK8=' 
WHERE 
  key_id = '5d0516d4798db2e39e783c0720ecf9d08ff4e59229358884852e0b7258e3fe30' 
  AND (
    token = 'nUK62DF2n+cgkQ01Vm4CAIytKhwec27NXWk2tQG0lK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )