INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e3cbd7f508e86207fbf2d059d6ae8abd57b67e66d985040dd2c4ac12136f00f', 
    'lmSgQHcPa5dw75fWMcGOzzOO5PjiEOryPIJQikWlGBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)