INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d5877f25d21b5f00077ca4da15c2f0375294ad31b51535444a1e6a50a96c0e8', 
    'Llir6W+bAakdRVLfQRxMUtfR90VJNvxrT8O7kUUZll0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)