UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O0KzPru2fa+Po8FZlfuoYB861E8XxQEmAzNRwqJQjVI=' 
WHERE 
  key_id = '088b2a62d7d65a61e0fa9ce8b9e571a5db6e6437267e93482b0e6b64cec0aaa6' 
  AND (
    token = 'O0KzPru2fa+Po8FZlfuoYB861E8XxQEmAzNRwqJQjVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )