INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '933dac72010a1395f6a43b85b8d5e99766a09069b52c3f806a34b2f675536d6f', 
    'zjuLsarSrc5LXVAsicg9Si609kNW99vKrTibVWexInA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)