UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aHQlCJLxDnVr4fixWZ41fGZ0lWqkSlQsR3qXgZg7+TE=' 
WHERE 
  key_id = '35c456a7a56abb016a115b18de7100ef584dd4c72db6f0e5ecd1d2d1850233d0' 
  AND (
    token = 'aHQlCJLxDnVr4fixWZ41fGZ0lWqkSlQsR3qXgZg7+TE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )