UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GeBkGR7xlJmJr8Oh231ECeACEIn6Fc2iCZM9gPuhGww=' 
WHERE 
  key_id = '2ec7edb71e5920d1056b63bcc0cf80626009b247b766906731e6676cdac0d658' 
  AND (
    token = 'GeBkGR7xlJmJr8Oh231ECeACEIn6Fc2iCZM9gPuhGww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )