INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bb16609d1c879dcb8dab3fdaf88635b56f55d3909df44fb3fd7f4552eaf17a8', 
    'dKWlzMbTT0L+raeTGfw3JIQRPV0lVpfT/mEpYZzBexQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)