INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42c75823d8517b954ae04c15ff869da01ea115a82908003c759072cc9cfaec35', 
    'tmPiPDgyX9EiRZ27djRhQy4WhD3YenQJ4HDeMzAJ+yU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)