UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q5PeOBE/6TwWKnMoeUT8qt8G6I2ygORR+q/jc40LP9c=' 
WHERE 
  key_id = '98739205d004cf7d462a6a2449ee222266160ce420f08c0d76c519a137702813' 
  AND (
    token = 'q5PeOBE/6TwWKnMoeUT8qt8G6I2ygORR+q/jc40LP9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )