INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20addecd6542a98e11b5f989a25955f9c8cda718400f543b4900fb50d39600fc', 
    'v2/TY9uzmkKrCHU87u5XMhLn40rwzfSfKoexL8PmAUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)