INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28d70a40d948e55593e3a7b791f0f68f522815cb4cc69019b8bfc6df7e900914', 
    'Z9+cNDGDMDZ6yAXWPsdg7DWh0Upan1yFR28eV/Km7lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)