UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LLdOtBeDkYT112XRFGz3dSYKS6B+gOcMdZ0YtK864W4=' 
WHERE 
  key_id = '8039c158090c0fcfb279823fc50e1f580ba1c49f536f6c2c4684aa713b6a9531' 
  AND (
    token = 'LLdOtBeDkYT112XRFGz3dSYKS6B+gOcMdZ0YtK864W4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )