INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e168186a24c330a188067b8be094d6a208f8cceb3b17544263202f12ac5edbda', 
    '0jMhIKw+Cc1X6X5e3hfGlLQaR9lI76kaXdQkh0G/wd4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)