UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cqwjO1mH1jgCOIRTaX2HPAgjI1zlZBKOjh0Da95BnH0=' 
WHERE 
  key_id = '9b8707a1ed8d7588e16b27d26299192e74a76e7659e617fe280a56822423c990' 
  AND (
    token = 'cqwjO1mH1jgCOIRTaX2HPAgjI1zlZBKOjh0Da95BnH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )