UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bLtY8B3hvt/sNQ57blmOU5SFeXiTiBeTmPaSpf3TRL0=' 
WHERE 
  key_id = '730beddc908a7f49d3d5f122dd19c64c92ea4274106905a04e418c2a7da8eaa7' 
  AND (
    token = 'bLtY8B3hvt/sNQ57blmOU5SFeXiTiBeTmPaSpf3TRL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )