UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IDWnZ0AnObP2Hy0FrOHr8ncZhTaGoRLfbXviDbtBwPQ=' 
WHERE 
  key_id = 'ea68ee229374f4176fa33f1281cd15eeb898536df1321fef3d3b37c08b001341' 
  AND (
    token = 'IDWnZ0AnObP2Hy0FrOHr8ncZhTaGoRLfbXviDbtBwPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )