UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7qQNIL62z+nXdQFCkImaNLYtAfdopcbynILNsdbc4bc=' 
WHERE 
  key_id = 'ee3efd9467f2a77cbf26cc86d3250e4950dc507e90e6ba987defef6075bbf7e5' 
  AND (
    token = '7qQNIL62z+nXdQFCkImaNLYtAfdopcbynILNsdbc4bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )