UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7U9rapeA1fvyc64APltEotqb6zkGUAWKZIiiO4beuG0=' 
WHERE 
  key_id = 'c3007b3f29dd0fabff45489095a3c0d70073dec40e0c4acf5202416efa1f9feb' 
  AND (
    token = '7U9rapeA1fvyc64APltEotqb6zkGUAWKZIiiO4beuG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )