INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb77996f1a73a45e02176965c21b19b15c661ad8c37785fa52c25adc8c500e8d', 
    'spjtRKf1S9no91sU7th5VDx6YL9PqY0N61hb1MeJTZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)