INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9acae748bc174301b2e48b059a3f2669554a82dc15f3f476c48bc8d4f007ca0', 
    '8Jm6P4R+fO6TmP4K0i2uHkoBXmKvZ1tzo9ECObg+QwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)