UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9DxdlNaXk6Ax8JGE8CLr1i3fHRe/yP88s9/P4Mlu3eQ=' 
WHERE 
  key_id = '16c29c8cb14590796e0e197ad50b508cd9fcb37353c91583ce8da570a0bf5244' 
  AND (
    token = '9DxdlNaXk6Ax8JGE8CLr1i3fHRe/yP88s9/P4Mlu3eQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )