INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2c3ed6f56d903c9e5d805b240d8e78d2725ce5f3c413e8d29c6c52ee2936e73', 
    'k+0BiI4q6H6kTykjbY75LyuT50SxRCttHin+qC5B1CU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)