UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQM84FDFB3HByFW+A3NFSCbceYrWv1Yonye/ZR5ri5w=' 
WHERE 
  key_id = 'ea9f3a54ba1ed3179e14d44306dcc7fcdc40e3eb341dca084ea737ea42d69b71' 
  AND (
    token = 'eQM84FDFB3HByFW+A3NFSCbceYrWv1Yonye/ZR5ri5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )