INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9a8f224d067274ed137d6fa85ec7fff9d75086374efc5dfdf2de676065ab228', 
    'wMzAFBsyHciSvu1n+iYYcm9vCY6hzngrr2t8ZruYHZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)