INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c47467634cdd70af465cd8e36b3ba318f06709722ca5868ced66ac458c81b37b', 
    'Kw583Q/6jmpBlKp432d7gJZ7j0Y+u1cBXqnqU6OUMTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)