UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SNBp0xMoS7XD2CbuYzhYslF9UCfT/ICBw91ZYNUuigU=' 
WHERE 
  key_id = '9e48aee2cb816562031ec7c0917eab01c69fd88dd1c837ab384ed42696a5562d' 
  AND (
    token = 'SNBp0xMoS7XD2CbuYzhYslF9UCfT/ICBw91ZYNUuigU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )