UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BKSvClifv4XZWg2V8mEOCZE++hmm6SxTAj/m6t/YrHI=' 
WHERE 
  key_id = '178a4a2feb3395bec1ac70816bbda9d19ecb7900c2b8657a1843aca3b5f21920' 
  AND (
    token = 'BKSvClifv4XZWg2V8mEOCZE++hmm6SxTAj/m6t/YrHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )