UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5sjFf6Y4O6IgoJVktT4EcKGYZsgAMLqHQL7lSfLR3pc=' 
WHERE 
  key_id = 'f4479228e0bb79a6fda10331a2ac66f50ee9702343b94e31b85dfa3e4fba0818' 
  AND (
    token = '5sjFf6Y4O6IgoJVktT4EcKGYZsgAMLqHQL7lSfLR3pc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )