INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '401f2f291575916531ba295be81e812599bd607a0cb84d11e78e97038a729878', 
    '8LCExjpPlUR82MWgvf2Lbjkd8KEQ3srMFOr5mUxpXkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)