INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c9bd4cec39a8090270726bc2ed81de0cdd76031e7329f459bf74d2befcd215c', 
    'D25Peh2f7aEI+bqEAgoUCnFNIXbqoLrcB8XFC6YVRJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)