INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89e3ac4d73d558871a1f8250aae81e692aeac099851a0a19bffc069ac59b1462', 
    'RBccjYfhqufySHPI1r55d7+OxSnB6tpnYLjDDi36R1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)