UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bxGsMT2dcTLydw9M/PCAQQc8Q6rOsOlmTAdoM0hThNE=' 
WHERE 
  key_id = '1663ed7e56af2f0eaab0131ef2592b5e65f8fc83399a70e55f0884a4820c690f' 
  AND (
    token = 'bxGsMT2dcTLydw9M/PCAQQc8Q6rOsOlmTAdoM0hThNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )