UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oIQsN5u7JHVXv/nufhu1Rez6oqIhuJs3GpWdKq+GuB4=' 
WHERE 
  key_id = 'ecd94de5df0a7d789f38346b5111463ef8fdadad1a620e6a90fd003e2e205d83' 
  AND (
    token = 'oIQsN5u7JHVXv/nufhu1Rez6oqIhuJs3GpWdKq+GuB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )