INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfe19e7fad9a489ff2c7694ea7493032e1cd16e4d5736b2abb0b312a1f1d3add', 
    'BUn0YmPVSuWXl0Zs09s78yYojSXLGVQNHYWIkbm8ThU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)