UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'An3RP99CyZiFH9nrRWYocYuN9PTLlyRD75YinEWIh18=' 
WHERE 
  key_id = '94c26a807a0d61f2c0098158c59617fcbe4db54c94cac49ce3578ae3aae01a39' 
  AND (
    token = 'An3RP99CyZiFH9nrRWYocYuN9PTLlyRD75YinEWIh18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )