INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9257de8f4e63f463247ec53ac48583469542cfd521cd6907fb5c9092ecd1917c', 
    'YiGU1V9N8TNOBmqp5NrJKsuSKDpl7cs8E8bMdxMmvEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)