INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43bbd9ca891b995e13c5fed7276182b6a5cdce31951ae986577bf5ea7fcf3bdf', 
    'lRzEtmfyoyyg6atDuINY3RxHCmhTiiVLbGWffWIHpuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)