INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe1cb1ed425a7c9c1a20dc48ccdf27c98269b3ce0afd6e92cc3d2325f607498a', 
    'eJmy19/pFJ5+B3BjTS10aaK5QDH1twoCXgyOKc6je0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)