UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wK7p/J0scHuIe/xe6edMhNvaICuJdKzYm37zkh4Qark=' 
WHERE 
  key_id = 'b047e422183ab302d0d2fce6d3d68ba7977ab461a1c422f95373a98201b068e3' 
  AND (
    token = 'wK7p/J0scHuIe/xe6edMhNvaICuJdKzYm37zkh4Qark=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )