UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NOL26yIRLeKK6I6y321RF+Sj3CZgnj8U/0kxAwGkkDs=' 
WHERE 
  key_id = '3cb5f2694b924cce0687918556787f90703041a2f6a815ceccc559c9f5d1f07a' 
  AND (
    token = 'NOL26yIRLeKK6I6y321RF+Sj3CZgnj8U/0kxAwGkkDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )