UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NtbOasN0eWCn4/BIy2numLpStUqgQo9DVnCIKED2mpE=' 
WHERE 
  key_id = 'fcc19517b6901d39dc5d344ba8c8f8c538118fa31b9694a7fd92c7a8fd7c238d' 
  AND (
    token = 'NtbOasN0eWCn4/BIy2numLpStUqgQo9DVnCIKED2mpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )