UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '06a9c18qt8GwVhinGhY7nfSGcJbcou3ENJh778SCmYg=' 
WHERE 
  key_id = '4c10f83a7971a76f535952035271d9ff4f9be99c663d49c0ff54d7cb52051ad4' 
  AND (
    token = '06a9c18qt8GwVhinGhY7nfSGcJbcou3ENJh778SCmYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )