UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tKNFQlhCZVDFrn2rjq315ykb4z9QD8lJEfXxnBNoBec=' 
WHERE 
  key_id = '58c95da04b79e1e229963c1f454cbe1f7d3d4c42adc52b06c37b3ff4c7bbb4b9' 
  AND (
    token = 'tKNFQlhCZVDFrn2rjq315ykb4z9QD8lJEfXxnBNoBec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )