INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd10297afc093025bbe087ec52826067af8850ddc5bc7de57eafd326a2fd0180b', 
    'ApxEAa607A9YWMexqvXbIpcVepha5CU1/ZgG/kp7jp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)