INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b7d19559e1335760286b7ffe3a94c76fc1680cd1b3eef78db5ff696af7da846', 
    'j82NNaiMgDS6VHpCHLB8dS9kANLR10T6tDy+RHc8CwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)