INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91fab3333a66a5eb6963bcfc4954767fa5e6b79dd384854a2eca4ff5b8c2bd6b', 
    'UAI3WhAJRhHlVWcAyYJkh5QutlXeu0KfCgwQFZEjVjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)