UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JZfXfUOM0L5DWS2uakw5vjVZvm3CyuWjdqwWntjRpY4=' 
WHERE 
  key_id = 'e0109265e5b8eb631ad5eab612f953be2789d477427fca7ae7a16e5e20e478b0' 
  AND (
    token = 'JZfXfUOM0L5DWS2uakw5vjVZvm3CyuWjdqwWntjRpY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )