UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zhb+G1h91SEH5MNn3n9FRpj/zrXOKzywB4GkuT2Ct4g=' 
WHERE 
  key_id = '7453a87a22bde8af73f541920076b6bc6282508450a7eb9f1493ccf2be325c5e' 
  AND (
    token = 'zhb+G1h91SEH5MNn3n9FRpj/zrXOKzywB4GkuT2Ct4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )