UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WGWqVL1uDna3Tjt1PxcixfOtiXY8z4Y32LvtoY/CEko=' 
WHERE 
  key_id = '45e1e294c6dcf7f3d8ceb6bb382891bdc241ce2eb7ef2f278384277047c465ce' 
  AND (
    token = 'WGWqVL1uDna3Tjt1PxcixfOtiXY8z4Y32LvtoY/CEko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )