UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kyBiB1+RQZGEUsZFzpSdFNP5pKKihyJW9RiPAaQTXDk=' 
WHERE 
  key_id = '9004fda8f2988916781ee511869ae9803179cd79bb4822e30dff8dee9bbd8e8f' 
  AND (
    token = 'kyBiB1+RQZGEUsZFzpSdFNP5pKKihyJW9RiPAaQTXDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )