UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AnO7UCNnxIIILI5bNgzpX+RFfAAvdhukC6iAE+jbaHI=' 
WHERE 
  key_id = 'c108ac12ab5c5e314c0b24e5521d218edc6f9dc4ab76f8dd4a64db7d534f4d02' 
  AND (
    token = 'AnO7UCNnxIIILI5bNgzpX+RFfAAvdhukC6iAE+jbaHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )