INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d9ce56676fb6662991baedad1d627e95aeb516d111bd1d126a3385a1d0473c0', 
    'RD3c69STuVf3sUmmKUQfZDd51PLISplMozgLkt276v4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)