UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTeKMnhTxMK7pXZ4Oc6a3nOO3kQgyOzrwu64k65shPY=' 
WHERE 
  key_id = '60c49a696fae5edf4c3fb68340d757b9b3c38951ae0bca9c281afbecb82a9e3c' 
  AND (
    token = 'tTeKMnhTxMK7pXZ4Oc6a3nOO3kQgyOzrwu64k65shPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )