INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8e58230c0a2a4d2e1054042048e11c685ee6ff0ed02b26193ce4274e1ac93f3', 
    'wCK6gk6LuOUrnJ86HwoYy4M7jJbb8NbD2oDmflk9txk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)