UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xn1V5T/CN1Trs0Qc0Pdc6L2oRreAf+Hnv+wSZN6libQ=' 
WHERE 
  key_id = '64d9767974df3f22cfd2dcc9c9bf8bf4b513eb5d1c3f48b4c84c7c971e0c24bc' 
  AND (
    token = 'Xn1V5T/CN1Trs0Qc0Pdc6L2oRreAf+Hnv+wSZN6libQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )