UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYzglU94mt6rb8Yvk9lQ3aJXnAB1DuGfPO7Xye0ewVU=' 
WHERE 
  key_id = 'e3b833ce99ceeac1098a6f50f0fedba27669c7d2b45a4af8ea47e1665bc59f19' 
  AND (
    token = 'IYzglU94mt6rb8Yvk9lQ3aJXnAB1DuGfPO7Xye0ewVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )