INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '998147934564ed4322f5da6e0e0c01d5b6284539c84aa5b8aa62656ef0333361', 
    'luPOJO+MGg25xonY7vp168KbiEffueK7EgHi8cw40QM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)