INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de02da852280bbc2af2d70853f423054036bb79a0df782b7f93d1f1668998bb6', 
    'tEG0WbYzUj/KNByYrJbH3BsnzZxBOxmwCXVeutQvfys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)