UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c1P4tdB4IcCuMoFJS6EUIk6AN8BpiQGVvecUk/4W1/s=' 
WHERE 
  key_id = 'd5442fe5ac6c67de30a505664b10d58ee07d80a90d65d6a3755fa32afd5ee665' 
  AND (
    token = 'c1P4tdB4IcCuMoFJS6EUIk6AN8BpiQGVvecUk/4W1/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )