UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lfNA6tOh9XnkZb2qIeVkcgPONAuEKL4nVo5xuosjf4=' 
WHERE 
  key_id = '954bac13f0b8f34f25c8069250a00d2d4945993d9ade19a6ba7f6644db5fac40' 
  AND (
    token = '/lfNA6tOh9XnkZb2qIeVkcgPONAuEKL4nVo5xuosjf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )