UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVPMHMWMDbQGo3HnRGQDu8vvWzs3QDZU91N2LCZpnCo=' 
WHERE 
  key_id = '67d1bc995a8285aeabbbcb789cd996f3cf80884aae3ad20fa273eb71a3840519' 
  AND (
    token = 'wVPMHMWMDbQGo3HnRGQDu8vvWzs3QDZU91N2LCZpnCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )