UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XtPlVUP4aQtHr7YWVd02TRrvmFVRHalcgFE1w0UT1o4=' 
WHERE 
  key_id = 'e365c76dd4eb7acc2451f128842348288c9a16c3ceb031261a2629c2997987bd' 
  AND (
    token = 'XtPlVUP4aQtHr7YWVd02TRrvmFVRHalcgFE1w0UT1o4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )