UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '01RmYER4WvQ4uIUZERPdR2CCl+38Sihu3juS4o/Xf44=' 
WHERE 
  key_id = '6d6874547955bb6e0f2c3dca4a87b12e9c13e0269f4f97dff49afc4fa7f9b00d' 
  AND (
    token = '01RmYER4WvQ4uIUZERPdR2CCl+38Sihu3juS4o/Xf44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )