INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4486bad94f10f71d97a53ed0ea3f670c837e98b9444d606984d0e7403e9fc81', 
    '+AGudnhyAcsTTS4RylS3AZ+4Os3tqT9FaWL5VlOXCFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)