UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WcnaDxgoT0fqRbIz4pzS1V38ocB1cTQGSdeuu1qXJB8=' 
WHERE 
  key_id = '6629bdf2a6975501a99ac6368e7f5c2dfe20123000d48823c2bd6e77ed43e30f' 
  AND (
    token = 'WcnaDxgoT0fqRbIz4pzS1V38ocB1cTQGSdeuu1qXJB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )