INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dff17b111544163a4a48af4ae1366dd0ddf260b8f2d087bc4972f01eee67b87b', 
    'D7e9DSJO5vbaLKLTye0AknyH18DV+CPUvYl9SO0Q9dU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)