INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3823362906e676ffb3f5c4c90ffadb88190d0dc375f2646c38d4bd9a1a8f797', 
    '8sdOGqnJpq6o+ffSTcHYbokGQq5PxKd5GYc2c6LXA0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)