INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7886d0656e6bae0702faa6292d3b818418b61b9cf5af32df758bf1a4922ab18', 
    'mNXy4wJmM5OOG0BAaKVTn2j3QntChY3HrySlv2D4nBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)