UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y6eDVBfBSeujoRVsxE+97oN4NTalm7SXc7RDro5ToUU=' 
WHERE 
  key_id = 'c5bcc3833b174c614cca2a1ded846b2d158159a9cdac96af9b862235c2819679' 
  AND (
    token = 'Y6eDVBfBSeujoRVsxE+97oN4NTalm7SXc7RDro5ToUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00045