INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '518f7e0efaeceee48a8128ced632e1ad2f6e7e52e4c792a68c5baddfb71d9518', 
    'gLz4m9KvgJYVmF74TuU/s7FWiFQGXVrR40U5caMGxEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)