UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZTVvaQosT2LcEhAXuPTix3mixS55OMD4ivqHcwjAKjg=' 
WHERE 
  key_id = '8c85706c2ded8782d0f27803b0a25dbfc281d72449f10660f1c3fb464251ef52' 
  AND (
    token = 'ZTVvaQosT2LcEhAXuPTix3mixS55OMD4ivqHcwjAKjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )