UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '88Yis7v7zJOHhtdJ56pt+675ZC8bHA86O4UazRiG+bI=' 
WHERE 
  key_id = 'e2e3c11fd79247dcf1483a8a0478dfc64caaa5794f90773b0fb2ff8976d5c410' 
  AND (
    token = '88Yis7v7zJOHhtdJ56pt+675ZC8bHA86O4UazRiG+bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )