UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm8oHJpYhyWGPJ2TKk61qlJW+9q4384wtl+vBYUt/qVg=' 
WHERE 
  key_id = 'bccaaeee441508e1485ea1dcad98f1b527bf175100ebca4f0928c1d8fa04987c' 
  AND (
    token = 'm8oHJpYhyWGPJ2TKk61qlJW+9q4384wtl+vBYUt/qVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )