INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6c900267a42e4a4077a18da1e5d27beb300be9c483a6c14c4b175115e9b264e', 
    'CMQnAw0ims++XsiEn7OvDMFgW2O/xHF53lmVH8+r8jQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )