UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VE5a/1kwII0hY83uhRU+l03T8IW0SxZW3UDa6d+fhiY=' 
WHERE 
  key_id = '63c95ff1bfad607db253cc54a2e7b93dfff32988d341b3b65831865abafd436f' 
  AND (
    token = 'VE5a/1kwII0hY83uhRU+l03T8IW0SxZW3UDa6d+fhiY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )