UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nVq6ToO4UGoP+VhoyUjxQQE+c8jWNuqevIqGbL/e/u4=' 
WHERE 
  key_id = '8aaa5863771aa6bbb6309f12b24468fb0e394152d121bb78ce51463129b7dea1' 
  AND (
    token = 'nVq6ToO4UGoP+VhoyUjxQQE+c8jWNuqevIqGbL/e/u4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )