UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Kd2OhKhsvsFOnL72sfxJrTn4034AMTjOAWrZJqwa9E=' 
WHERE 
  key_id = 'f116b96f0afb95d23df500fe64770336fd976cba1259855fbddf67ccf4de54e6' 
  AND (
    token = '5Kd2OhKhsvsFOnL72sfxJrTn4034AMTjOAWrZJqwa9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )