UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AXf+8vi+BS4+QO894vdR/wzglh12Ayz5+7L5Adu0BUY=' 
WHERE 
  key_id = '40bb0cef8bf2182244da6e9f011361cdc7278ef89251b0558c849b4ded8951e6' 
  AND (
    token = 'AXf+8vi+BS4+QO894vdR/wzglh12Ayz5+7L5Adu0BUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )