INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c665023e7511aa613b70b91e70ad5f8bb145e161a882134ea54bf2ef059380f5', 
    'Wjklqnr3VaqPUMOaVsT1+QlLpZmg67M2ubkgQB15ePA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)