INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73a2e0972060ff36c5985abfc731a8be9d9103b2986b6f3e4fb664b8382f742c', 
    'KwJk79oqpaMwfweYQANdQcmMvnANn8k8mHCm34ZUQVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)