UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HviXGBaPBg3/Kg9C8pEHNIKWmP3Uru0N48vxJjqo7QA=' 
WHERE 
  key_id = '552737e3c1299cd580dbbe40bbc4d5c51abe476159b3d009796c0ebde860b1b3' 
  AND (
    token = 'HviXGBaPBg3/Kg9C8pEHNIKWmP3Uru0N48vxJjqo7QA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )