UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTGhbij8sRe3Cbl3chkhQAr9zgFyVSes8T9efs54pyM=' 
WHERE 
  key_id = '0f8b75fbab015e277c4334a9ce495a6484695801493cd1912dbeca899624bdb2' 
  AND (
    token = 'UTGhbij8sRe3Cbl3chkhQAr9zgFyVSes8T9efs54pyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )