UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qrj87pMKeTLB/me7Esgcv27g8gZWPz/kdnrsM3Si3mE=' 
WHERE 
  key_id = '4f132e8b6a2d792483d2d0200d6546fdda55a73ae568644ecf20aaf51de5709d' 
  AND (
    token = 'qrj87pMKeTLB/me7Esgcv27g8gZWPz/kdnrsM3Si3mE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )