UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q/6EkFDWmiCHPto29WFmGn6uKt+CjXaohWmlUN3Z2Iw=' 
WHERE 
  key_id = 'b82419f01a14c3e0aaa06dc47f65b7dce7938008fd9c209d3bad9138045a71d8' 
  AND (
    token = 'q/6EkFDWmiCHPto29WFmGn6uKt+CjXaohWmlUN3Z2Iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )