UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jg2tI+FarU8r0Swe4pzP1/ENKSrsSNai+NUaZN4eQZY=' 
WHERE 
  key_id = '846c25f1a3cd482214d8507de0828f8ec74dfc158df0fb791e6bdb6df30b9a48' 
  AND (
    token = 'Jg2tI+FarU8r0Swe4pzP1/ENKSrsSNai+NUaZN4eQZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )