UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTUXcolWwa13ryWU2+L6WrtdS4NdUYoFwT/rkbfqAwE=' 
WHERE 
  key_id = '096905ef724c688c169842867c500f18dd1b9f4784d06dad07c62e061bfa3cca' 
  AND (
    token = 'KTUXcolWwa13ryWU2+L6WrtdS4NdUYoFwT/rkbfqAwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )