INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '398ced587f635d3943e30a48713c95e864dc5f50059c8d6934fad69bc23ceb05', 
    'doJVnSpK7OI3LkKXJtavYV48vjzV22t7a8OhY1rY7HQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)