INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '922409faff9fecf5757e658f51ee444db086cd7de3849a5c2874448457898e7d', 
    'HljJwKDdy5xL8opMQKMvOBD9XqoYbekw0bCPhXTHlIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)