UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dvdaPn4l8R/vfRhPMQBMf5X7riRE/y1/dC6LB3ovMC0=' 
WHERE 
  key_id = '055a2117ffbeb3bd3b5d19c340479a334e67cf439df5d9810f0c0f62de3531ad' 
  AND (
    token = 'dvdaPn4l8R/vfRhPMQBMf5X7riRE/y1/dC6LB3ovMC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )