UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nyF1/Qfq7dc/V112CjoRBeI3st2W6VbGjXqevoK/C7o=' 
WHERE 
  key_id = '8ba5a8e60ab25342ce0f45eecb496a70d973ee3b3af08d5ae2708cab6a71d402' 
  AND (
    token = 'nyF1/Qfq7dc/V112CjoRBeI3st2W6VbGjXqevoK/C7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )