UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'THGMob3lzGpVhK/XsvGt7QHBUzSnSp+SXSuOlSEhIhg=' 
WHERE 
  key_id = 'df3ec5d4363b6eb2bd617b7d6c0365914e30ba467c8063ee283e5e8c2037678d' 
  AND (
    token = 'THGMob3lzGpVhK/XsvGt7QHBUzSnSp+SXSuOlSEhIhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )