INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '859a48850b98ef0a5853d28fb6d9799d620379d577128ebd20ae3527afd9eff1', 
    'wzvMnc8bw7f3nIYmbD3KYeSBuu3ysVaei5TN1HuJeo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)