INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bbfc7247a5d0f1dee0e89019ccb34efaff9d9d8831984d0abfe9af5b1c3d1a4', 
    'nBzumom2WmGkiKqMIL7hBI9wElCysmwuglsAP7uvI34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)