UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PFz7UaWz8zL9AM/47ys8y4ML4tM/Sf8NvLBnwEGNUn8=' 
WHERE 
  key_id = '3ca195eea0c25143c9cb89ec48f03a34121a4b01fa4f3f8430c9e60c46a455e0' 
  AND (
    token = 'PFz7UaWz8zL9AM/47ys8y4ML4tM/Sf8NvLBnwEGNUn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )