INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '938ba7f2be8ef471852f09b1a81362570c8f661a15063843ed2684c2b03256c6', 
    'iWdTGEtoBDAMVsVOlnpUsYfQMvDgQWMkHoPRqbAqJDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)