UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+C73d2+QwzUO5fn/6/U5Xm3ZNN6wvLWpK0gn52HiUS8=' 
WHERE 
  key_id = 'f90104a33269f08cfb7ed4e866cd4b954cc03add475d569712853dac9c1ff05f' 
  AND (
    token = '+C73d2+QwzUO5fn/6/U5Xm3ZNN6wvLWpK0gn52HiUS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )