INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ae83671584d2e95af9d9c6e2b5e8e1c287bae82505398a5a0de76110e64eea7', 
    '84cIzfQJarMWPZL79/jn+w4lupGk07qpLGIFN2tjkIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)