UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm1njUp765sSoFb/DnTEBSPbN58BTsUV78JNdMPtc5g0=' 
WHERE 
  key_id = '6731d4a906df22cc91dbd78e0a2dec81f63d67ecdb80da94c8715d7acedbcad3' 
  AND (
    token = 'm1njUp765sSoFb/DnTEBSPbN58BTsUV78JNdMPtc5g0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )