INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f514463bae0399e80e235fa2f490f6c075b6cb1d2afcbfdcf8a1273130fb6a3d', 
    'ynM9fWuDW0M3K6XhCkzcqaqoWwE/UjFzgMArPBOPZOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)