UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dWYBKvOT/feyUo/kaiP/y8D27PhFjnBc/5lSCqRPy9c=' 
WHERE 
  key_id = '705dc85b3fff38cba7b4fabff63bbdc8ec15dfa3da1e7e18e0e4e2d8e2c9ab25' 
  AND (
    token = 'dWYBKvOT/feyUo/kaiP/y8D27PhFjnBc/5lSCqRPy9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )