UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ybkC0O39FYoDewZKnyYxZmCgLMDfJvq5xALaoWoPVVs=' 
WHERE 
  key_id = '5d90a2c3a7d14069c12e37026e9a82eb428a88903b6d18e511c5b0e6b383e156' 
  AND (
    token = 'ybkC0O39FYoDewZKnyYxZmCgLMDfJvq5xALaoWoPVVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )