UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3/ZqYfecSou9QWDWUckDRZv/Pexlj0XPCBkGvXsf0Qk=' 
WHERE 
  key_id = '737b594322e618c09a1f1651967fdf1f92ba7e7d4012b1a05125f0538dc0ca17' 
  AND (
    token = '3/ZqYfecSou9QWDWUckDRZv/Pexlj0XPCBkGvXsf0Qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )