INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a667e1f98594d76fe9b873370540bdb6105fdb5e84e1ce58537034746638441e', 
    'C+e67ZQh33WlITT/Z6/kqznhRfx4fihk1G31p+6rmY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )