INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7696de47de5ca23c32fae82e4a906287c2e8395889bd9d049879a61f5485948c', 
    'MrhXW+0Ra95zBzOs9jCwYcq8BU/QXQRiY7XlKTi2t0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)