UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VS7oD2NdxtrDTISfOpJVWz1uVwDpYgR5ruGKnkN1+zE=' 
WHERE 
  key_id = 'aca92762bf29ca3926d9b72561baa656613ebc1d03fbe1b24752fbcdac10539b' 
  AND (
    token = 'VS7oD2NdxtrDTISfOpJVWz1uVwDpYgR5ruGKnkN1+zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )