UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TIwM2Q1PnQJ/xpuRmtlpG5YZ4vonAS/xITpj1so8Xgc=' 
WHERE 
  key_id = '9f5e913c05a7827b91fd70b61e37da395a7716e087c5549b2a7be6ae6069c1e9' 
  AND (
    token = 'TIwM2Q1PnQJ/xpuRmtlpG5YZ4vonAS/xITpj1so8Xgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )