UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h/hX/sWHa6fD2nEMSn7solKcB4feM0gxO7yrDQs0m90=' 
WHERE 
  key_id = 'eab8aa962857b936b2d16e0113b7e1b10063e37c4977ea460cbdf86684021714' 
  AND (
    token = 'h/hX/sWHa6fD2nEMSn7solKcB4feM0gxO7yrDQs0m90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )