INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b0da5ff4a78d53b8ac51a818ec6d59715d554c1b5edb6ce23a3458e40856c7e', 
    'JSxfch2AqgTjVmiqTTSEjSrSUmREvC4mREuXfNq93bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)