INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5ea914c6972a6e5c3a2a562b9327ee96ca1c5d6392bbefb7852aee27047dc4d', 
    'lKcNP95bdQE7CPJebqm6SOkGcfzFie5lFoWWKTlbiIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)