INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '994e7d326420e59eb6320ff0b9c184599115bee5c92d5728bf2afcdbdcdeb782', 
    '1eWnD3MjteGglwowxgikqXuKItHU5b0vnVrzlNjXILs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)