UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lJLHEQVpYK7dWn9MgVWTbCZhvaDQ4x+iynH5Ofp67+g=' 
WHERE 
  key_id = 'ea3b6fc1387b12ad795ecbb4c7ffab3cb080f0338b031fd7a3ee983e4dabfeef' 
  AND (
    token = 'lJLHEQVpYK7dWn9MgVWTbCZhvaDQ4x+iynH5Ofp67+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )