UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ova3SaXVcoU4OGgBqgFhZ8BvLAWKlldDX1l5kVOHCKM=' 
WHERE 
  key_id = '7f316524e8890c168588fd8efc2b1fbabea352ab872ae93d0cc41485984a92ca' 
  AND (
    token = 'Ova3SaXVcoU4OGgBqgFhZ8BvLAWKlldDX1l5kVOHCKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )