INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e3ff14d7dc537eda610bbed11dbb38efd643d3e8ac13f3328218bbe97b07e2b', 
    's2OebSf8vaohLaPXQ9dVFMEuky5skaUbC8YWLtxC+pw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)