UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cKKlsb90wEsjCLCMLFNG5BUXKYXmvaL75XNQpfSzEc4=' 
WHERE 
  key_id = 'c1e38bdfaca3ffbf0a77c756e8f16f69a9b583288b89ebae9b4e1746c846720e' 
  AND (
    token = 'cKKlsb90wEsjCLCMLFNG5BUXKYXmvaL75XNQpfSzEc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )