INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29fe0ddc85f99a9ef3d837e10d5b1bdc65e34f52c6e9b0e5205618a76e363947', 
    'F2yzj1elaImQeVPxZByWBj/pJgoxtmAliUWU7dIFU+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)