INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ee79d9ddb6abb56ec8feb27d67318c1d5eb0ea5a0c466451cd7024398a19689', 
    'gMf1ddpDf/I9AOse49zCzIhVJz/RDDA40dXXY166dNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)