INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '590dcd09ee90b1f21d2c3fec9e200553f1cfa007a6c634f4ac6943b0303d6cf7', 
    '19vp3ui5UlfWXT4wD5bO1e5k6ZTobKUxcYQztVjxnGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)