UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UBzD/EIFxlKIbbVl9v3cbt0KQY0XqtTUeUzcztfl6yI=' 
WHERE 
  key_id = '548117f74faa510431af57fda74cc5b7d28bbc7ff15adba9e614da71bbe5e2c4' 
  AND (
    token = 'UBzD/EIFxlKIbbVl9v3cbt0KQY0XqtTUeUzcztfl6yI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )