UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RtqYejtx9Wnh23vOiq5Q+jdIgdLOkWwk7VpoGIQVEgo=' 
WHERE 
  key_id = 'e48dc0bcd87dabce769d44773c9459448a2436757ba5610beb287ed3b341c587' 
  AND (
    token = 'RtqYejtx9Wnh23vOiq5Q+jdIgdLOkWwk7VpoGIQVEgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )