INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3ee890d61275b45a42ec0eb07f92409c2c0d4cffcea2ee3fb86e55ea9ca6aa8', 
    'GcJ8hgGqSeZ6z/d6Y6x0Lq6rhZUmbwP7M4oyZpx3tR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)