UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '94Noqd7TolBE5/mH39lQ1HFKl9fzfMuJdOu2VndkKss=' 
WHERE 
  key_id = '2177245f0327e6a77c8a639cfa071c54ee24740dcb1184bff2c412863b9977fa' 
  AND (
    token = '94Noqd7TolBE5/mH39lQ1HFKl9fzfMuJdOu2VndkKss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )