INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '224fddc7139e3f96a594467662360c6418ddad0a761672d0ad12a5167cf9a0c3', 
    'nx2YvPhtYvovzorqvOpJsYUp5zNfVJ3cyyTF+aPTdos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)