UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BVABBj4+6O+7/7lesRvLiOrCME5jwdRCcFtr938z7fM=' 
WHERE 
  key_id = 'b0d0c1e56b057a57025f31e029b281a944220db879a2392ed69b97e3a1bea25c' 
  AND (
    token = 'BVABBj4+6O+7/7lesRvLiOrCME5jwdRCcFtr938z7fM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )