INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1624b2233fcf6f827beec8bddfe852be25c61502b253c2983d1920a133d5a208', 
    'Rva7+eIqwPmGIDzQl41TBEBq0KbGIOwDs/f7eRNYXus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)