INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f0c81341165bad3bdc0acfdba5e0edf229d2094bd4a07d6c9ad1cac9cc7fe20', 
    '6cl9oBdjK1octprwFQ+3+tifD83B+PqFqCp/B5sPB7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)