UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ny37+h1fHWg1J3v3wBpjXbe6JhX2XvzbS1LD1Rp+gk0=' 
WHERE 
  key_id = '03536e1e772a6f982cdc673b098836d0a1ba887daec43e8f91ff5db6452f573d' 
  AND (
    token = 'ny37+h1fHWg1J3v3wBpjXbe6JhX2XvzbS1LD1Rp+gk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )