INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87b89532c50dddd2ed697621d56a4bdfc657b7ba7e3b9ef37f31a1bfd304073b', 
    '8WiIe6zprw0UwipxkdOjyaG4Q0Pk/kpI+1Srafky/i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )