INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66375d5c469b23cce3992c6a2763defa3466afa3cd80b46b4773edbbe33277a4', 
    'LDYdJmtKuHdsLIAYbbyrQLxQV/4Kn15fLnzyI+PBYB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)