UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TiyIJrnwbY0PLcV5k7njmvdxjja9l6A89DsP1aPXaAs=' 
WHERE 
  key_id = '164cd85e248f7020eb1d8f8a4dcf1cfd38c60203fcee5fea41c62a68b7f2a547' 
  AND (
    token = 'TiyIJrnwbY0PLcV5k7njmvdxjja9l6A89DsP1aPXaAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )