UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ihBxX1HEh9jpMli9ARMv6PXyQlKjNUIOJlhzWI9Rp4=' 
WHERE 
  key_id = '7b5dc577de6eede572768060697d05ca6f1463124334ef0900ff19cf618ffec6' 
  AND (
    token = '4ihBxX1HEh9jpMli9ARMv6PXyQlKjNUIOJlhzWI9Rp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )