INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba9bd6c17a434bfba7a6b2e7d671f9cbfd6434603b3535d6abe19a2f3fc38027', 
    'j7KkYUXFZYks7vu0iXw0O85R+ds9whIzZh/TaSD43G0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)