UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D180T3hBYeMx9gGbJBm+G6TuGeHhwGXjXDgbGyGw5XY=' 
WHERE 
  key_id = '90bea94ed4953b83e19f2e0936211d2f84abfe9afdf46969987fe60834ef7bd2' 
  AND (
    token = 'D180T3hBYeMx9gGbJBm+G6TuGeHhwGXjXDgbGyGw5XY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )