UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JcvB4jspotPwpSx4BaMYXXgQo8ZMT81QT2WNgX+5k30=' 
WHERE 
  key_id = 'c40cf7cfe861654ccfef4b3f1fbe95522d62995ea35316674f2c00cea5efdc15' 
  AND (
    token = 'JcvB4jspotPwpSx4BaMYXXgQo8ZMT81QT2WNgX+5k30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )