UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F0/gq9go+YqSUQQgCtjr8z4iWBl0r2RxpIuponv5fDw=' 
WHERE 
  key_id = 'c9b886fe5b83f9dce3e0556c927909149d8426e21ba80369eeaabacc2b4792fe' 
  AND (
    token = 'F0/gq9go+YqSUQQgCtjr8z4iWBl0r2RxpIuponv5fDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )