UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2r6YxYFLVBQzynwkF/pOzms5stevEZeQJarL9lbd9P8=' 
WHERE 
  key_id = '558ecafb09c9cd508c0d1f24dbd7fb0eb5b444dc94635fbe57f36c77735e4552' 
  AND (
    token = '2r6YxYFLVBQzynwkF/pOzms5stevEZeQJarL9lbd9P8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )