UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lO3nPTPC50JOrkyaaX6YUFc3zJ9Bxc2ODiXE3b3wLmw=' 
WHERE 
  key_id = '0ef633d7ea247ac490533e1fab6a52dcd1d917a53637b1d6fdaf9457a5680816' 
  AND (
    token = 'lO3nPTPC50JOrkyaaX6YUFc3zJ9Bxc2ODiXE3b3wLmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )