INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de512b243d4bf3642cf9f02550262a06ae1a0868cedb3cf9d30ca0ab6a696f57', 
    '6gzEtPASSyECgA7Sme0+qRlNEe7bDbMlO9Zgsb6l8BI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)