UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tV61Nmx9PKFn50PFDwaF5dCLIsC8k7GpaUkV1Wgu1Vw=' 
WHERE 
  key_id = 'f336ea863ab4926918909d35d6571428f1f964091165c51cff3d56d2b67e96ad' 
  AND (
    token = 'tV61Nmx9PKFn50PFDwaF5dCLIsC8k7GpaUkV1Wgu1Vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )