UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L5VqiqxavlWtlcLgdyn2K5lxV1qn2vEsPgKnOJNSoak=' 
WHERE 
  key_id = 'c2b6ed503959a950a93d2f9dd927fff13702c1eedef7b3ded1f1279330b73fed' 
  AND (
    token = 'L5VqiqxavlWtlcLgdyn2K5lxV1qn2vEsPgKnOJNSoak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )