INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '25f5e10029e898834d2113b108d68b32e1b8b3dd46ca6a53b75a9d3703d9fdbd', 
    'zzfpWRtacR/u7gP37x9yoKcq2HD1PAnyh2H4HtncCuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)