UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uf4L9zesNJNgq5FELEFYWqHOilg0i7Oqikqj0T5WZvs=' 
WHERE 
  key_id = 'afa38405b392e4359a8f0a5657f9a1e0cc57d81bf2c54062a64c5b504a6dc0d9' 
  AND (
    token = 'Uf4L9zesNJNgq5FELEFYWqHOilg0i7Oqikqj0T5WZvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )