UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bEdYc3naLR/9LFfd7FYJfid18e58FDTyVzTneZFboVU=' 
WHERE 
  key_id = '89be163c84a59d73aa143cf71b2b6fd47f3489c84ad0a372238186f18d10abbc' 
  AND (
    token = 'bEdYc3naLR/9LFfd7FYJfid18e58FDTyVzTneZFboVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )