INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b8ea1481b7b91addbaba4f2ac328cd86eb43b90d69f0d98ca29748de1d2cdd4', 
    'OIHUntSHOZSotMFyESD3fYg2sc3SxIVP7RzWgPThuss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)