INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '548fd0265a13947325d0e6c732745be7cfd9da1ee9f033630f9e2383f7d50610', 
    'fnF7B6cR6N3DU/Kvjcf8gK70QvmxDZc4sTKshXvYSpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)