INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f9c6528ca90d29511c8dbeb0d95197ad6efa22c500a72363a7ca7319d3eec7e', 
    'WQtWSk07dU0iWKQdlU2cceaDJtm8p+1dDGE17cZLac4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)