INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e279f39aef08951f7bcdb822425f6701124ad03344c3b8061ac9a9b8e27414bd', 
    'w/Q0Elxla42Odfo/O1jMYGAa7FCMygvl99WvDEfsndE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)