INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbf73b9dc0ac59106e1048c100545529789f2f82576625b6b2dd2ac69e171bb3', 
    'Z6/RzjjZDzBHxEK+9aBSFcN2YhNMg4nPBcVXBoKeBV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)