INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8edd400960815bdc3b3eca2ac4fb6317999afa32397452a36773bf0f1d4f417c', 
    'Vzz1tCm9VNhRthmypmQjhjEqp94wRxpinIebcncLmS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)