INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4b8e02ae9b667feb151361bff25c5e3550b0c6fc9c1528a7cc0926ea5bc4102', 
    'HD4biYc1YkiO3hYED9n/NgNUxgSAmLmJD8/MDAru4pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)