UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pT85xPA0u3BeS87OES5jUu1/dGqEU6zYjwfJ1/lfviQ=' 
WHERE 
  key_id = '9f4071f62fcf49fbb52c361425c32531c0d67f773b126adea2f14dbfc97323ca' 
  AND (
    token = 'pT85xPA0u3BeS87OES5jUu1/dGqEU6zYjwfJ1/lfviQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )