UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tKhhN7wqh6a6gsPSuqGW8U021BU3zIujLMb+ONUWRMo=' 
WHERE 
  key_id = 'a22606a0b917323356ee95fc8fabcca7d81b885437a345fb93bc173a6fd92384' 
  AND (
    token = 'tKhhN7wqh6a6gsPSuqGW8U021BU3zIujLMb+ONUWRMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )