UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L53vyDc1pU6c4cAd7swDWdGl3W90UM/eEEjHIGwUp6w=' 
WHERE 
  key_id = '1cc33758d48031282c7408f6e9cf7c4fadadef17694f90e0698ee189de35aeda' 
  AND (
    token = 'L53vyDc1pU6c4cAd7swDWdGl3W90UM/eEEjHIGwUp6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )