UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm1fuwiF+wxdhlp4W/eMvoZJQwANyxSkiVwS8LUHZiug=' 
WHERE 
  key_id = '7edbb06625b315cbd4d20b4154c2e1d6fd139ad5fadf41c015c215320575cf60' 
  AND (
    token = 'm1fuwiF+wxdhlp4W/eMvoZJQwANyxSkiVwS8LUHZiug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )