INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bae664879bb487e5c70095279854191c439e0269089cdf40452d46a47e3d512', 
    '1bRYLXqagjgr3g+gBk2c5wqScE0wTJKgQmYCLJNuquY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)