INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edb050be9948bcea542b73e725a4efde279e7dbdf71a5e7d23241c54280dd7fc', 
    'Ak/gahAtKo5AQqFrUPWLzytbaS9TCYILfPunkPc5Tqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)