UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nT0z7PyJqUpM/oLaljvCkBpn4liKU64Gn09M/ElnX18=' 
WHERE 
  key_id = '3b7f2c330def12e34694b1a0b10b071f355bce9d03c3f098046438ff7fbaae5b' 
  AND (
    token = 'nT0z7PyJqUpM/oLaljvCkBpn4liKU64Gn09M/ElnX18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )