UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8qRmS9Urgxra/BRTNHBB3gMgC0fQhOsoRyFji+CmH4w=' 
WHERE 
  key_id = '0ad73ab2589fba248ce25412282faa6d14321b64843ad468cb6c62737c72b86c' 
  AND (
    token = '8qRmS9Urgxra/BRTNHBB3gMgC0fQhOsoRyFji+CmH4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )