UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q8hR7S9cPpwtAUWI/5fnYhWxOTY2DVwBH9LYQj0H8u8=' 
WHERE 
  key_id = 'e7acabb13a0744630fddd3eec191d864a199043ddc7d275b13718bec7d2bf99a' 
  AND (
    token = 'Q8hR7S9cPpwtAUWI/5fnYhWxOTY2DVwBH9LYQj0H8u8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )