INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5a5c4725d735324ea96580b75ed69b1af74df0e49d94988a24119814dd5ffc5', 
    'UJn0Dy0UxFwIOPOyK3jjuwPgKlNuNHrWufZGKMSaqjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)