INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6290bfc8917b418537b675237ba8cadced3f9e62afe33820b4bf2da08a032bf3', 
    'oEiC85kTDriCXU0yguRi/+ipZ8FWigG8R8Nv+jvII5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)