INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a34216c8d394a7be871060f92bc3361db1720b348001b6f674926d9ac879f87b', 
    'wERJI7Efz4xlCL4ljnCEgKtS8XhrsZYuIje4pwKNifY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)