INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b79c63bf40d301838ce9042d9b59e08a4e4d8afa9bc52179e2774fa2e4a50c6', 
    'QybH/RdcymrfESaN++M0l273dfepbMWcKfHzUJBKO7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)