UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KwRmWIBwO7U+Xq8e7mfDz0I4Pse7R4KZu9Ivn4rwHHk=' 
WHERE 
  key_id = '17a094b564dc804e5dd77d3666c3c5f7429952a5a1a325f997553ad08e1ece0a' 
  AND (
    token = 'KwRmWIBwO7U+Xq8e7mfDz0I4Pse7R4KZu9Ivn4rwHHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )