UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XiZJJjNYcpmL929G9al1TR0UO0hEu0NQcB1jb+5sN+Y=' 
WHERE 
  key_id = '9f0bb4463fa1c584c29bac134c34b7f1a1a849ba5eba326e6961d3acb1860fee' 
  AND (
    token = 'XiZJJjNYcpmL929G9al1TR0UO0hEu0NQcB1jb+5sN+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )