INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c60512f17e3eb1fa724a2a085bcf85ffb410b3ae8f68b401eaf26684430c0bf', 
    'RHBEEVBOJqMfQFP9MDVvdZgzpMgla2xAUDoxBW6imLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)