INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '970af6310c98103a43ac1bb07b4e63466a6bf900fb503bbf34489d6235a9f8b8', 
    'i1WYke8dOYsne1sqHZn3V2CVvdNBI1jBUPtMTYlL1AA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)