INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a581b5216d59ac4ed21b48ca5c6fb64789513854dbdfcdb7f325d0ed965323d', 
    'bUynl5+HldXAGUtzWAWyMPNS3Et4DQMBhUWlqP7oMBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)