INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5863e433a8305ec7d3333037741bde4d405ddbabac553b7acf9a0d85bab846b', 
    'r82tp6z0kiwOLly4KU4aURChm03DhQt+uR3ZhlvZRM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)