UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ZwdRxUTlyZtkPUPn0KoUYWNU6oj07GollHnlVWYgbs=' 
WHERE 
  key_id = 'e0260b479d837286baca3f66a2d30de9397cba280659195f4910c994672380fb' 
  AND (
    token = '5ZwdRxUTlyZtkPUPn0KoUYWNU6oj07GollHnlVWYgbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )