UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p6kTZ19AiCOyEA3wXWhkiVIrkbDCpJozwNZ7bmLIG4k=' 
WHERE 
  key_id = '01a2f178bf6843bda781f9d0dd95ad5631a0e966b3892275c29c0c91c9c78ee1' 
  AND (
    token = 'p6kTZ19AiCOyEA3wXWhkiVIrkbDCpJozwNZ7bmLIG4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )