UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hzrJgmFTux6vrgV7gVwnlFugL/4NnoOqc1SIx7i+rAk=' 
WHERE 
  key_id = 'f1673cca4c6311c2e916fb5185b35fc8c1d6bf2de24e61701977d6e1cddac12a' 
  AND (
    token = 'hzrJgmFTux6vrgV7gVwnlFugL/4NnoOqc1SIx7i+rAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )