INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8200b5cfae3d43169e1b7ac8ed2e130ce9a1e256357244a2630816a90feaf108', 
    'Mg2rF7dOaO3VAJJnrK6oQWOTL/sSc0zdEg87vCi9Vpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)