UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X6uesXa/cwV/LMnzBZ70h6WMNmZQFz/qP9gs+4kacEk=' 
WHERE 
  key_id = '7ad669e669bdcb89f124c245043d68cc5222954198847b7e396b041ca39adf81' 
  AND (
    token = 'X6uesXa/cwV/LMnzBZ70h6WMNmZQFz/qP9gs+4kacEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )