INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5076bc4c51f787a66caafd9bb847fe3c3d8c3bb0efa5650679fd4a39464ff696', 
    '7szg8WbNR+LGF/UCmPG5CLJvi84uqzy0dkBdPFGPYg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)