INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f6a508fb0332112216f4ae1e34adf21858817d3faf211616131dc3251860509', 
    'gwK8Gx8qWyW3j9HKb2dwqnb77CW/JGmPnzgt9ogeI8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)