INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cc252cd43fa6aa5f4674d748bda94a9a8df41028fb143705cb88261ea8776e1', 
    'LhkFxaDk47K3CZI9o59eLqJll5SBQ8XLx9Z7ycRviAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)