INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88a010a1f4e491e7b27993fded82150a9fdbd1d24b9fc2f4721d60ad3c8d19e3', 
    'Zj/vY7p8V50BixTJ0WUxNUiuvnni/6ZOkWBkqZ6djEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)