UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rbanuWrJuQERLBuXjg9ejYAmmE9giDcEJbaMf+jm0e0=' 
WHERE 
  key_id = '87ef5597758671321f06b0420f0bfaad8ccb7d9623dc5e62a95d0f741c47f96a' 
  AND (
    token = 'rbanuWrJuQERLBuXjg9ejYAmmE9giDcEJbaMf+jm0e0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )