INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc0b73688f42e950dbfb9d13c68b44a93b1b93bcfab6ee3c69622ed728238c23', 
    'ZWKtq7IRaNhtyiP7qwfju4j3mGi75UXGBQvYM/6CWhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)