INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c98f18750d9a1065566c305e518ffce95230ff32ac53806ea63666853e3cb9c', 
    'nAZcGrVO91gD6gkqv8i20I4IFWH8IMmKhlQvltZcJSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)