UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pWrquq6x9JAGObt0YZzinGeNHI4nVyui4Prw4kOz48I=' 
WHERE 
  key_id = 'c87f0f32f1be6b08b042b5d63043a307d9b6ebe3321dc2f011ff9bfb2c44e665' 
  AND (
    token = 'pWrquq6x9JAGObt0YZzinGeNHI4nVyui4Prw4kOz48I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )