UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hvv4gRMXF9Kz2QpNPsDRVoDwXdgpbHZn2wEyAyQiwAc=' 
WHERE 
  key_id = '1bbc0d8b48e014ee412379eab472023dfe1845fe988b4e989172ab5f763d3401' 
  AND (
    token = 'Hvv4gRMXF9Kz2QpNPsDRVoDwXdgpbHZn2wEyAyQiwAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )