UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ha+A1/cb/cZH2eCaazSA7T2oAb4xmaG7S4QxIBofLA=' 
WHERE 
  key_id = '4c82b6fe0c875548cd5fe94bce948066d4f0ff5eee61e3fe14817a880b1ddbb8' 
  AND (
    token = '4ha+A1/cb/cZH2eCaazSA7T2oAb4xmaG7S4QxIBofLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )