INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d9ead3db3228f119bf48fd59f8667226ce1374792b3aaba92f9199a56f03390', 
    'uQAXc3GDZXyaS19EDiGPTo0YJ03lk0sMbACVKF5lCjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)