INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49810959669e44a3da483c33371222659934afec97e4d03d07059d15155bdbfe', 
    'wskw8Lw7hINomvmEA5gQpvxKOVXeniHSCJ4BtLBhSog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)