UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFjH/IkqgIUJtFVQzcOiN1HNIWcwp/6E8LtcyzIvcoE=' 
WHERE 
  key_id = 'cdf1878dc5ac80d62bcbd7b4494f5ac926e14826734077b7867e77c448f0f73b' 
  AND (
    token = 'QFjH/IkqgIUJtFVQzcOiN1HNIWcwp/6E8LtcyzIvcoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )