INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47e176f246610f69b7f9673a8ae3280b4eda00fc6adad9e141d8ee804ee6779c', 
    '/4q89SKjOiV+1XYGeUHyvWz/4Nanbphzs18CfbapZt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)