INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b5a5469d3e94650b8adcb8259b14242bf9055b3e6971d777b250a34a0e95531', 
    '2bFgfxtPzZi+TkO1NGIidgxbgVuVMXONWWH4xZt4WKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)