UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jy5q+/nX+6zJ0rsMdSIScHCvEXxwsHiQ4yTSWVduka4=' 
WHERE 
  key_id = '502df4a8f15a3ee4272f9ac0758ed83108e8e6493777176eb79847fb0bf74f2b' 
  AND (
    token = 'Jy5q+/nX+6zJ0rsMdSIScHCvEXxwsHiQ4yTSWVduka4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )