UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+7X65a7E8Zi7NbWaNCMgsSe1t6p9MA2Vw7mdDmxg2Vs=' 
WHERE 
  key_id = '45b03adb078d7f3224b60a5d16bd7d4e00d534420dd1c0463c1eb3cc1cfcab61' 
  AND (
    token = '+7X65a7E8Zi7NbWaNCMgsSe1t6p9MA2Vw7mdDmxg2Vs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )