UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uz3cNT4WQMch5k3DJG0xpu5MRNHJMXoykEp0iJUCC58=' 
WHERE 
  key_id = '8b317424e308e17771ec95ac0d980d0cc3b617e4ecbb7058853d75ef3d65997b' 
  AND (
    token = 'uz3cNT4WQMch5k3DJG0xpu5MRNHJMXoykEp0iJUCC58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )