UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NilXj5s7x/emzSmDuusciLDS7TH1eBJwc9EHOHYe+tk=' 
WHERE 
  key_id = '637847895589dac4cf1b1cd24968a71a24bbf489ec8f69313de717c68b603afb' 
  AND (
    token = 'NilXj5s7x/emzSmDuusciLDS7TH1eBJwc9EHOHYe+tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )