UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9jCBV9qsANB9bH3dwtASLSTwVZ+QK51jH8+U3x3DgI=' 
WHERE 
  key_id = '7a8aa65fb13770d0d1a3924c930f3ddb8e402fcd8fdaebc77ce7b7127fb6e1e0' 
  AND (
    token = 'X9jCBV9qsANB9bH3dwtASLSTwVZ+QK51jH8+U3x3DgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )