UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F5mfOHZKwwUG6oUROhNrmHL9tJFKo4U1dFnXC7hZJME=' 
WHERE 
  key_id = '9729c0a2e981da1f3879fc20854970275c82b49fbf93e521779f500ed025c37b' 
  AND (
    token = 'F5mfOHZKwwUG6oUROhNrmHL9tJFKo4U1dFnXC7hZJME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )