INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9518378149b61c8842e2fae72e5fdd2ca0901edd4754cdd8b6eb3269c1104a04', 
    'a0XI9LWfxwrHdx+I6QMG6na9MEukv7shZO7Ty4G7bg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)