INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28e2b2922b09a6f95dbc71c68e5e02d0a01b7f369edf5c56b38bfffb70525781', 
    '8jFN+IdtmyZZvqi2aTwhNyMJxn4vXlxc+DgZui8N2f4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)