INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3405615841c3e1dda63dcfa629c44ea6d8679897025712ec3430ce898543638', 
    'xxMMqgogo5PUwQcxAwZBBoQD/O76JAfINoT5HhAff3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)