INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39dc7c7e0d9b0682842893bfc98bb4d039a09a7007994e5eb2761e00b897c6a6', 
    'Wgv1sDfbIUbgn+6whWoislpy6wsL+BNhS/lAnN9xDC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)