UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EXC/eQkauRyVeli4KErmnI8wujKLUDnigqw+CpaUBLU=' 
WHERE 
  key_id = '5e8fdfb7b0da675e1703902430d59c73855e2080b804edc1760e4f345bcf7fe5' 
  AND (
    token = 'EXC/eQkauRyVeli4KErmnI8wujKLUDnigqw+CpaUBLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )