INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc63375769fb03cd36e22d1452399c822985ef569cadde5094e49a493f7cae4c', 
    'R6NfIDKTIkyCATIuN9l2aWSydn+c/m8QTJvMUguHi5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)