INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc7dfbbe309172afa4cb4bcfa3179f07917cec80d1766e3588c891a9f1ca918', 
    'xYFkclIWRXNIsRo7ZNEzkfif3o4pePtP3N6bK+1dmDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)