INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f891efc7274f4d3d9a2b661716562a29cda8a06b7bbd64c1f192306eec5843a6', 
    'fCX75ETHBDfOcH37gTug8/KWFUoMs3S+D8gdnvvqLaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)