INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3ccb63862d4c15718d6aaa0330799c99cfcdbc0c588e87c29c95192331bd59d', 
    'SUReHifKJCJlqGMAUd8wWYHg01su6tnJ7f5O+sbEvhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)