INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc0b0218269882ed9dd1ce67430ef6d0d13789d4ebfc3e3a97954d629f64475d', 
    'cEItFx55qflAytNk4LNkxJmy5DC2M5Erek0bAX4av2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)