UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+WF5gurHvv53bQifyH0HQ0hwMX0RCRCgmK07xnBZccY=' 
WHERE 
  key_id = '20690ec2d9fed70e2460802b94ab4449c494dc996468f4a8ff2c5ce14e64cd59' 
  AND (
    token = '+WF5gurHvv53bQifyH0HQ0hwMX0RCRCgmK07xnBZccY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )