UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6RxaFqsf7OCe1vdLNtJrEaOaZWvWlFi1Irqcfv3Ugc8=' 
WHERE 
  key_id = '3442a086242b1668c1a64ceb66fc2b3979804faf4aecd9a587990a98d2943710' 
  AND (
    token = '6RxaFqsf7OCe1vdLNtJrEaOaZWvWlFi1Irqcfv3Ugc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )