UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A5/MVEKwuXSS2+6eI5M5olPSCSdTfCjIkyBMYkmF70k=' 
WHERE 
  key_id = 'f94a1fb2d98bf1c8ae61cceabf77f8c4a8b188ccb2267e2c0cf2b8f297cd2a2b' 
  AND (
    token = 'A5/MVEKwuXSS2+6eI5M5olPSCSdTfCjIkyBMYkmF70k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )