UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pbIXEMn37BUfQ33vxGRw7NSUwgOMXUT/ngKjxIaEEgQ=' 
WHERE 
  key_id = '9027e4960cd12e5eca2ecd8913dd17d9fb36bf5428ca8d112b7882209f334555' 
  AND (
    token = 'pbIXEMn37BUfQ33vxGRw7NSUwgOMXUT/ngKjxIaEEgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )