UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HBdouNrrSJnp8lQE8yBmFURndgVqKVVmtIj3t1T4qnI=' 
WHERE 
  key_id = '49f833a6388e7e2dedb6ee3d9464d0ec71dfaa288dc185cec6317439ca8376fa' 
  AND (
    token = 'HBdouNrrSJnp8lQE8yBmFURndgVqKVVmtIj3t1T4qnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )