INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5530a344c630a755096f42f94d5889c1aca57532067f17cd866e9af758d1b98b', 
    'N7T2laAzB2f5ucQBSlfDqL7+3jTajAUh73T2DGss8Dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)