UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPmmr0o5krUubWBmEasX0RBPpdAxoN4pSZrMsoRYsnI=' 
WHERE 
  key_id = '116fc8b17d148cdfead1028c3e89a89915209f5bc30d701603415abc64c5a52d' 
  AND (
    token = 'lPmmr0o5krUubWBmEasX0RBPpdAxoN4pSZrMsoRYsnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )