INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5c6f829bbb479ce6442f82c55981da9e00007cd87ef8455357affcf7d019a58', 
    'dWkQj/RiTPn7Mz+DUgK1bAqy/oRY1NH2Sv7ElSQW7RQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)