INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e36ac1ae8ede9804c63309e71c2bc98f5addee19030ff7f7056223d9551915d', 
    '1nczd8G3AlHOE4eH5dgT7dPyjholwQhnnQETvMgHOPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)