UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tzZfS0c4Aq0eeT6nNHPn/qAEnfB3/e5KCUjYvyRe4ek=' 
WHERE 
  key_id = 'd43b1666844968790357727e809e288e676bd656fae58e2a6d4805ea2d768615' 
  AND (
    token = 'tzZfS0c4Aq0eeT6nNHPn/qAEnfB3/e5KCUjYvyRe4ek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )