INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a17b64580a0a0040dd313df122626eec59bae5f03cfdab6ca073017b19965c14', 
    'sZiAz3Zfb4puxGHZnL3+xf1YrKyoZS7uQbd8ziC+OlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)