INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '25fb96b4b4ef50f72158290e76992f690ec4c9dcd80016ac8808b2f83c36fd50', 
    '1r31aD1TWQMoY5nigIzdmSDy99b0fFf2J71/uWtNzvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)