UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5A167j76swSITCZyidgnkRCGepukVvVrubYT27geIqA=' 
WHERE 
  key_id = '2e5d20abbce9bd0cac6a2d6e0da5edf3ebcff86fc16e2c749307e42c9d76c4de' 
  AND (
    token = '5A167j76swSITCZyidgnkRCGepukVvVrubYT27geIqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )