UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pLcsWtsYLPzvudusYVv41g5fd+BtbuHWn0tDDAVDgVA=' 
WHERE 
  key_id = 'c93b61f2e374281df9fdf6c25db1eaefdff9de93de1c613ad72fd3bc457c9f07' 
  AND (
    token = 'pLcsWtsYLPzvudusYVv41g5fd+BtbuHWn0tDDAVDgVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )