INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4caf955f3c734201b4ccab5a752136d4a40caacf5d20cb7ed732748ee31c564', 
    'NmTQLWqzjsGg+eFUhsuQonkcsAcZ6sKFECj2gZL7ycY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)