UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mF5a6/rYUIB+8audSb+7yeekhxLGEFalM7wZlGIgA+0=' 
WHERE 
  key_id = 'f355719e787106fb1775cedb682dbf44dbad12d6db829e0c5cee07aba6ec97b5' 
  AND (
    token = 'mF5a6/rYUIB+8audSb+7yeekhxLGEFalM7wZlGIgA+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )