INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da241af5f2fad9ae22577de27594aca4d907d7aeb1e62f15ebf3d4cee53535a9', 
    'uSiXHbhafboqEQMeB7pWfeEvJqW/aEaiOzrn5gFDPS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)