INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd61b4bbf327c3093ada12badde006fc76b3dc665d28482397014fd6a95b9f5ce', 
    'HAZYgq3gSZQec2JbPyF3mR4Q5xwrNg4KFl8mVpSiXKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)