INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93ca51f3d848599275270cf087ffb60f796ed5dd119e46570ebb77f3081ea070', 
    'FlGHVJNmzzpRztZa2lUry1kH2pcL6DpiTcjFNd15a1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)