UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KH7m9roiitAoKS88CS2R3l3f+dyiqJ37MpPQaaP9iuY=' 
WHERE 
  key_id = '2f02dbd11a95e04e505ceb542a59ec3c978fa716eb5db536447da44de8a955cc' 
  AND (
    token = 'KH7m9roiitAoKS88CS2R3l3f+dyiqJ37MpPQaaP9iuY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )