UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZlVf+L7pTh0u4gFF5VYopqzlAvlaMgpHOsE4hc3WjyI=' 
WHERE 
  key_id = 'e4f2b060c93970709aeef3d6d0399008c42912310271b5bfbbc6b3c50b31f5c3' 
  AND (
    token = 'ZlVf+L7pTh0u4gFF5VYopqzlAvlaMgpHOsE4hc3WjyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )