INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b43b4f8aaaf6cba6896c55610e2793e7e8dd56eb4b9fc4f5d30f20c4fee5434', 
    '9WXkqo5O2wikRAZmWKVvpx5As1J39d70lTGjV8u5hXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)