UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nJAxlvWTmXVtPrr5gaHBAGlQlCX0fESjB5tA/Hi2X8M=' 
WHERE 
  key_id = '469b8e93c6aca8cbb0c03194eeae8c31b477c877833783624d03c47f8152bbd0' 
  AND (
    token = 'nJAxlvWTmXVtPrr5gaHBAGlQlCX0fESjB5tA/Hi2X8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )