UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uyWWwo07WMkbT0WN7Q1P5PCTWCSZ9E1HzbvB5JBCxLQ=' 
WHERE 
  key_id = '4959688a43cfcca8601d708b0147e3c11b49cc18252b9af99098d3d44e313744' 
  AND (
    token = 'uyWWwo07WMkbT0WN7Q1P5PCTWCSZ9E1HzbvB5JBCxLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )