UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HSKs6zTPkl+8MzqUDoyVBleHRjyPLPaFoQl1dW4Y/BY=' 
WHERE 
  key_id = '4052028ce660251409c359e778d9e13bcc409dcbfec48bdf6de9c0a8a01861b1' 
  AND (
    token = 'HSKs6zTPkl+8MzqUDoyVBleHRjyPLPaFoQl1dW4Y/BY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )