INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8410e07dc78da5547d732f6a6fbe5410abfb467787b2b80490eda72c69ace371', 
    'TJmkhAWffSOAzHMJowNX9cOtmDCmoCPuGlQmaIt2jbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)