UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+nRp2iqgdH1WgNkY5ENBEbte+Ka5Tl/XbRn/jvUu6J4=' 
WHERE 
  key_id = 'e2fff22ac9a7e44d1ba36d12e43e07dda2c291975f042800048b8748ec793dc4' 
  AND (
    token = '+nRp2iqgdH1WgNkY5ENBEbte+Ka5Tl/XbRn/jvUu6J4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )