INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9db2830adc7eaf7aeaf629617f6684d05820cbcb2412e7a1dbc5ec7c8b0d98c', 
    'eBdHc1pzJWMw55XHFZ+tocosUdNiSgdWjGpayUh+vKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)