UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Idy3VV1U6rP/wjm5xz5Vn7T+T7ks2SfyY4oy3Wv5rY=' 
WHERE 
  key_id = 'b433e5c0058c620dc1a2f8d0eaca3d5c8314725863b56eeafbd9b042542a0799' 
  AND (
    token = '3Idy3VV1U6rP/wjm5xz5Vn7T+T7ks2SfyY4oy3Wv5rY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )