UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lAu4IQn/SztQwRyBGRBbnKRwjegxwhjkAlnfFsN61rw=' 
WHERE 
  key_id = 'ee36320e6953960ff886e679843c2e937f2c677e44bfd3806e779f6474600243' 
  AND (
    token = 'lAu4IQn/SztQwRyBGRBbnKRwjegxwhjkAlnfFsN61rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )