INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cae42c26a1618cc561744456969e954e69fc005393e20876214c47c1df677809', 
    'JVDUMYvl4X00Mj+skNZ/0ZIaTKgfUyKrl5Xhn51lgtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)