INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23a270040a07a6991fa4cf9bbba0b050cde88a452c9df580d652808d4d4fb86a', 
    '/4mXMt/GUK6qWlCXQB1C0RrfpOwbcYxdGBBa02ouXGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)