INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '155d3d01ac3726707856b10df11c5b0d48a357404e86f14653e6f702ed5320cb', 
    'YtKKqS1wSwU/RK1tKKZzNA8D+RP4Ko3wwfORe8d0Abs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)