UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cOfVdYrBuAzSX5GxkPA0ZgGsEpog0dOdzghCF0E49jE=' 
WHERE 
  key_id = '4293b9981e8f9a2783c2c69df62fee37b191dd7d6ec0fdec491109193171f056' 
  AND (
    token = 'cOfVdYrBuAzSX5GxkPA0ZgGsEpog0dOdzghCF0E49jE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )