INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be87058fb26126dea705c1383a197d213cd998417a4819ffb229c063ce4c0a00', 
    'OwmDcoShHhSMDIsQdREZNPAHXBawN6VgZndFLTGtx+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)