UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bhl4grfzr4uLLWvKS4VmGZcZEJ6RxomJVe7Nxf1i3zI=' 
WHERE 
  key_id = '23ddbbf443bce9a2ff8738875f62ee4565d128762c7c6c2ef2c30034831131e8' 
  AND (
    token = 'bhl4grfzr4uLLWvKS4VmGZcZEJ6RxomJVe7Nxf1i3zI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )