INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a5c82fef937b8464b2a87f385b60518c19d7861375bbb61f55c784b2f6660dd', 
    'uOYRA1h95HyWdN3niRoyaq6WQRDaprtqSm0SMyIdUjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)