UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HiVrFApXw0nMsJJcr4nVDMUuKZASuofCRNip6+qDZqU=' 
WHERE 
  key_id = 'd7ec846ccb977b99d99366be4da090b8bbe623ed64d5e2fabbd0b33a348357da' 
  AND (
    token = 'HiVrFApXw0nMsJJcr4nVDMUuKZASuofCRNip6+qDZqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )