INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b28fb87dd1613d692424b8ed604949fb4b6fce425a9797d35797f1f33587a81d', 
    'OHvAz4N/e56FaLI89FosZ+Twe8OGQqyCZcE8MnpNbc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)