UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OFHVk3lPOWv5jrmcL98P4qbZESYUEEVORsoB4wjom94=' 
WHERE 
  key_id = 'bc121373f346ff48f1a11c6559f7db9b528fa7f746146ca648b9ef6df8129096' 
  AND (
    token = 'OFHVk3lPOWv5jrmcL98P4qbZESYUEEVORsoB4wjom94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )