INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3003697b89417026a82304b2002ad371a08cbfc6f8589e965cb3923d7d09e11e', 
    'n88TtZoSm4GYouGE+WJVStYMruCtx8MQ23mQBzgLtmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)