INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddd8580e8ae3c6fe3eccf5ab271f7f14387ab54580f3d19068a403b64b65670c', 
    'iV9OEG3Fn7AYilGXsXiyqcwb1UJv5zKU7ybIszv349k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)