UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+bF4oAazCvebH1eas3v+85xTXfMDw0Lyw0sfFvza2UA=' 
WHERE 
  key_id = '66f81bce2cd76106147b006e2d481b336f40c608df8d7c32ccbfce2dd7c1fefb' 
  AND (
    token = '+bF4oAazCvebH1eas3v+85xTXfMDw0Lyw0sfFvza2UA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )