UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cQiRfAKCxFTUtiCYkdk2yRuy8u1000SlOvNon06/cWw=' 
WHERE 
  key_id = 'cced923780bfb7bbad24352912e5c39861e543b89325eff0c8092f7e67680837' 
  AND (
    token = 'cQiRfAKCxFTUtiCYkdk2yRuy8u1000SlOvNon06/cWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )