INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e2464dd7b6ba82e4e38c56b13ab92bd6be7b929c6e0719f6ea4b26a4ce3bcc2', 
    '9QlRvpFgMcwzoMQC0715VN2a6PKUX51lJTuQ4w0hrbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)