INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f563b173cfcf3620e9d5b4d1fc7a5266710019416acfffd744084990a986690f', 
    'vx7A6h957ItMxd312wHPFMVVgsMi+dr5btd5i2EXuLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)