INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39d910c0baa5e48c0f9ec89200fc921b96d85f66058e4a74aa332ab74f3ef934', 
    'BAgdZSeeYBeBdjZfoY8g7QMc5vsu1G9FONvcLY1nPd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)