UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UJuz+pmeVR5yMA1kUds0cDI8demOfSFI5xG6rJBpGj0=' 
WHERE 
  key_id = 'b379583d7e9a51fbb7b44a387803e001e664c0d710f5979b830ab2a76a66c0af' 
  AND (
    token = 'UJuz+pmeVR5yMA1kUds0cDI8demOfSFI5xG6rJBpGj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )