INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a2dc5222209803cdcbb972a2b1f486ea3dc1af203f6f5093f4c4fead6838b6d', 
    '+XmweM2DLC7ObyvMcSjcCjukt2Q9R8G7LFJmfvzPZy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)