INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c495ca5a5a137a536a82e9894117623b81c6ad26a52b091dbddd4725dd7505e5', 
    'F8ivwQ423OxsaKR9b/CtRl0MsO2wTrfFex6r6CGH0KQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)