UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ylHeKXsmYlAOGR71U2A3mRiipMTkOw5w9n02gXUGhKY=' 
WHERE 
  key_id = 'be36c9c59556173ca5d9f0ccdaa3bba51e0a7ef319016478b2c916ea2f5cd16c' 
  AND (
    token = 'ylHeKXsmYlAOGR71U2A3mRiipMTkOw5w9n02gXUGhKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )