INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c857def9523f0db87e7b2e2f3e39f69a349d4c41d05a57685beecc5dd93f7f69', 
    '5faRAX/IIsb8gaKa56veBkrgF3pQ9jBkUOjyeMXxazw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)