UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0LWXk43COl58WiB01whMb0G8E4Hmdvv5EbLVe8BZnk=' 
WHERE 
  key_id = 'a10724c3b74f8911fefbf13a9af86eb1825273e1bd4f4e0efc0ec0b8eb4bf967' 
  AND (
    token = 'N0LWXk43COl58WiB01whMb0G8E4Hmdvv5EbLVe8BZnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )