UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hsK/pEQP53NVltRF7f5msj8sN346uDjw6zAYjsUSGlI=' 
WHERE 
  key_id = 'd79e805ae9060d7d0ad89d7600e30de4e7051997eee3bc3011cf09c6162a114e' 
  AND (
    token = 'hsK/pEQP53NVltRF7f5msj8sN346uDjw6zAYjsUSGlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )