UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'INGTvJ5yfD4zGLZUgDqvplI23fw3dfYAWK1P2/en+VU=' 
WHERE 
  key_id = '6ee92c1b3c4232622f925aa7cc94da0449f5241dd9521bca14e2a68e54115c02' 
  AND (
    token = 'INGTvJ5yfD4zGLZUgDqvplI23fw3dfYAWK1P2/en+VU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )