INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5e5967808f30b7afc703d01814220b796a55b875900cf677f9ef2313a790900', 
    'JEwh4G7j6nqfvMPL75hUllSh3Q9iVVWMGpkMr8RgmrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)