UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3unlSzAPcN9it2z+BXdMixCeDA3Nj86/uUIj70Fs8T0=' 
WHERE 
  key_id = 'd0b53cec56ab6189a2090965ea85d50f4dc0e61ba0f5aff35318929ccb46b2bd' 
  AND (
    token = '3unlSzAPcN9it2z+BXdMixCeDA3Nj86/uUIj70Fs8T0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )