UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fkk2dp45zu4YsTk2Ecy71yLjm0+aht1p9+jLmqQZRRc=' 
WHERE 
  key_id = '056278f2c2f50273515aa87161a31dcdc2a4af20939647987bb71a5362aa0a78' 
  AND (
    token = 'Fkk2dp45zu4YsTk2Ecy71yLjm0+aht1p9+jLmqQZRRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )