UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yXLcQIwAgzs+7bE94GUem7+SBrCAdK5ybslyOKj0B+k=' 
WHERE 
  key_id = '87ee41c778f49677dd0fe122fd7b613690361608ca2cee7f6a0de3cb5173e00b' 
  AND (
    token = 'yXLcQIwAgzs+7bE94GUem7+SBrCAdK5ybslyOKj0B+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )