UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2RELS0kucjGef9OlN2niwraOIptlhTkQoqShRNBJlUk=' 
WHERE 
  key_id = 'bfb16390ed820bf87794271bc487e8350ee943f80cdbfcaeeebf11f97e958b1d' 
  AND (
    token = '2RELS0kucjGef9OlN2niwraOIptlhTkQoqShRNBJlUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )