UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9cKjUIXNkqmld03iwGb3QalAGVOinpbDdRayi3hSGZw=' 
WHERE 
  key_id = '3bc7d96b18fdf326fc532f96d09f7ce386f41aa2c25bdb9d1b2bbce083660b59' 
  AND (
    token = '9cKjUIXNkqmld03iwGb3QalAGVOinpbDdRayi3hSGZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036