UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HasJvFpDDuQavyuglKuNhvd3EPHPfZn9XwcLbJMYZs4=' 
WHERE 
  key_id = 'f291796eed70119bf00d60f1bba6363cce1eecbc33792950d7cd976319888c7d' 
  AND (
    token = 'HasJvFpDDuQavyuglKuNhvd3EPHPfZn9XwcLbJMYZs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )