UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g2dkrCdsAJKzzTnmUCLPdJDnDjBDDv6zX7k4ygwi4s4=' 
WHERE 
  key_id = '89bfec729535a719a7660df612c09aed7d55fc6b3bf2f1f45d9e13de13faa4a7' 
  AND (
    token = 'g2dkrCdsAJKzzTnmUCLPdJDnDjBDDv6zX7k4ygwi4s4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )