UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cV5jURbxOPiCJ74eNRKcN0Meyn8tSLJv3tpsIMyk1kM=' 
WHERE 
  key_id = '10e356f185974dd733f0f3cb003210d71ac259e1b2e4128a9384974f8e23ceb8' 
  AND (
    token = 'cV5jURbxOPiCJ74eNRKcN0Meyn8tSLJv3tpsIMyk1kM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )