INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7499b5bb4ea18a6bf7493fb39fce8d7b83df43b912568bc048191c9a46823cf9', 
    'UyL+m52jMoH/Y6kx2dywbhxinReShg16F9qGYw8QoMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)