UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9YnujG+thWsbFPpCtldhXo+VTey4eBdjH2tQipLR/FU=' 
WHERE 
  key_id = 'e28df9059413cfb0ed59685c617542d4efff94dcf5a5f3e54f02727bd4db910b' 
  AND (
    token = '9YnujG+thWsbFPpCtldhXo+VTey4eBdjH2tQipLR/FU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )