INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b9e77778a4f2fb172b7a4c7c1c7f6da6bcc299eaf710a8e4a98c0488deba228', 
    'WTwpke6HZI6OzzvcTJ9lSP0Sz1lonc6c57I+iRubvZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)