INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5f63fd959ad1f6dd71e0ba9142d64ca60d44f11fd4b77f46fbd41b9b4770607', 
    'de3q+x2a566lAQAsv9EXQk5vwG48Y9Hkt3WsxCeNqso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)