UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SWkFlDXX9GKlnJ70VM0TP7L6ghV1iHe3H+C91LYXe98=' 
WHERE 
  key_id = '9b26ce8de5955ee909cb4357f18f5d7e00d5ea21a20065be06553ca4122c5635' 
  AND (
    token = 'SWkFlDXX9GKlnJ70VM0TP7L6ghV1iHe3H+C91LYXe98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )