INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '649189697ea725597a10382a1351e56bb6484031e68d06d55f1d79ec7146bee9', 
    'T20kK6GmKFXk/wJIqpW6+SyAyU4vbzufT6V2Kc5n940=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)