UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wmpHrnlxleiyGMhCSs2Xt/+Mp9hyKjKXu78za0gb1Wg=' 
WHERE 
  key_id = 'e524d01fb209dd7a95b9d035730c9363ad0ef0d7c6723c9615bc94525233872d' 
  AND (
    token = 'wmpHrnlxleiyGMhCSs2Xt/+Mp9hyKjKXu78za0gb1Wg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )