INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7282911c8e7f5472fea51776b338fb0e359295f3d2e2ca997410191edbe54d8a', 
    'YsBEgCqCf0CADkM1SADk7nTTb9Hrc9qNYMwn//MDb2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)