UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OvQH5JVS4vvMBi715sHnwCoyT+LM245T2leXuyHUCQs=' 
WHERE 
  key_id = '9a2c5f9d563f26254210222651bf60eef284b32cce72241483f8665c31bfc39f' 
  AND (
    token = 'OvQH5JVS4vvMBi715sHnwCoyT+LM245T2leXuyHUCQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )