UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b9ohTO7j3pQOxCU7oO6eYkSVxKY5dWvE7l+SZ4rsSMg=' 
WHERE 
  key_id = '6d71e5ee918f1451c187eadc973ab7f65b4d46c691d28dc90fcf2552f6503c31' 
  AND (
    token = 'b9ohTO7j3pQOxCU7oO6eYkSVxKY5dWvE7l+SZ4rsSMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )