UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pawYYQRDfMPqgR2y/SS0KReNNwx4TiSwIftQ2IXHX4k=' 
WHERE 
  key_id = 'c641b9144e0eb20067df15ec122711bb39b2d68c99ef1d4c2f799f1af6588052' 
  AND (
    token = 'pawYYQRDfMPqgR2y/SS0KReNNwx4TiSwIftQ2IXHX4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )