INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd688263b10f8f66abca8e67b0995b28880e6da11421878ec625a5f070c104462', 
    '6/IcODeh38xVNbIYU5tZ/WoQ9CZCr7w2yLqq3KkMBCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)