UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Y2KZy2DsUU2Oa8dLnsr2zXFZY6UDW/WPTBDUcnqajc=' 
WHERE 
  key_id = '13245c4a0c829a0d05529a9e6a819346c7d809a6227b7966b4b6b95f04d7db02' 
  AND (
    token = '8Y2KZy2DsUU2Oa8dLnsr2zXFZY6UDW/WPTBDUcnqajc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )