UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SG0EAo74ZBoKj5Gaww5SzTDmqYDL/lBZZoXW5hKPU8g=' 
WHERE 
  key_id = '0cfd2d61a583b61cbf743f0b95d23597f961b46992744f1f4e3ddb7609187bad' 
  AND (
    token = 'SG0EAo74ZBoKj5Gaww5SzTDmqYDL/lBZZoXW5hKPU8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )