INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '693008793d9f69922b9b2d02353b49dd6d9252085cbe46ede127fc9913c1fd12', 
    'vXngemDeg25YMw0/Vm0Jst6XtNIrnix/pdzghiQdBJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)