UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm35WRw1yPR9JhGCXdtQquxrwNfRTz7QFk4I/C/QpCB8=' 
WHERE 
  key_id = '96c182cb1483be8cd00c4377e78704fe7d510343c6d08deb1da897f01c23443b' 
  AND (
    token = 'm35WRw1yPR9JhGCXdtQquxrwNfRTz7QFk4I/C/QpCB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )