UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FVGutH3Y/saWmdyAukjF0x6gxDjy2f2c+L+VfYkuoZA=' 
WHERE 
  key_id = '1b9f5f162a1ba50502061707b96696ebd8edd024ae450aed2c8b8c86f93d1515' 
  AND (
    token = 'FVGutH3Y/saWmdyAukjF0x6gxDjy2f2c+L+VfYkuoZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )