INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfc36b5d405f4b0cc7e170597442fbadf0de47679337272d136511e0b7d1f35f', 
    'QpYfjfiKjHi10+Y3/pNIok0iM/frvTOFWHvZNcZb6wM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )