UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eli9UHDOd/DO/57eH0hi6eRILNxNsFBpVaqr5sY0qKw=' 
WHERE 
  key_id = 'aad305a6dfc177025fa8133e4470c77c3baa3429c659511476d94f04eb5bc770' 
  AND (
    token = 'eli9UHDOd/DO/57eH0hi6eRILNxNsFBpVaqr5sY0qKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )