UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'usMwvoHsNmcbvqhpBjkoHETCWkCU9DvOELyKYB2qG24=' 
WHERE 
  key_id = '41b7537c1e4d3b5de0eafe1f9169627a65900278dd985cea8efc11454f6290ea' 
  AND (
    token = 'usMwvoHsNmcbvqhpBjkoHETCWkCU9DvOELyKYB2qG24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )