UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w9Yh3s0oCfSf63kXGeSflelwGND5KxkQa9JLHxGrH6I=' 
WHERE 
  key_id = 'f39609f79b9ea52602d1e71e1bafa601e028c0179e47ffd9cbcff200e2622b47' 
  AND (
    token = 'w9Yh3s0oCfSf63kXGeSflelwGND5KxkQa9JLHxGrH6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )