INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87c1be21fb8a9b821db1bcfd84bdb1027c734f531affaaee173257fe4920949a', 
    'ndb9x4pm6VJqX9ThcHz/14BumvIxZXigkMh2jBBvvNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)