UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x6JaD/c00TPz+T48/b1WqfSsRwYIITfcHzIByPVmR1g=' 
WHERE 
  key_id = 'ad4a58d8125188a8c9b9271296cdf1d392b27e1653768ca4d7f817998790ae0b' 
  AND (
    token = 'x6JaD/c00TPz+T48/b1WqfSsRwYIITfcHzIByPVmR1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )