UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdNIHSxkKNtqDcLIxDG29fm9TV2Xq6XQTzw5rCpgH3I=' 
WHERE 
  key_id = '9744b0d65ced8ed6c9b3649109fe8476dacf17683287ccbef588593c5374f2e7' 
  AND (
    token = 'pdNIHSxkKNtqDcLIxDG29fm9TV2Xq6XQTzw5rCpgH3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )