UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XlD9tEbdzd9DdM3Ev3pu3uNliF65cEDphG+l13XcH6k=' 
WHERE 
  key_id = 'e124bb0cf5e0b9f73bad9f90d83ac29f790f14ba0b74eef6a6bb0b4df9388de4' 
  AND (
    token = 'XlD9tEbdzd9DdM3Ev3pu3uNliF65cEDphG+l13XcH6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )