UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vd64iE/5cvaMKmInmceHyD8gGq+C6jBVwe5VVbS50d4=' 
WHERE 
  key_id = '17cbabd3534bf307851b2e3864220d153760da852c610b40f386fa8fa14e330c' 
  AND (
    token = 'vd64iE/5cvaMKmInmceHyD8gGq+C6jBVwe5VVbS50d4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )