UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pHoFcR1UiHoCc7Ha4+zWWIMfwlib2QVQo+fBXMBMB1k=' 
WHERE 
  key_id = '6a652149e17f98aa2c942464c8658450121bcd360cca557e60266a43ffe82d59' 
  AND (
    token = 'pHoFcR1UiHoCc7Ha4+zWWIMfwlib2QVQo+fBXMBMB1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )