INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f8bd82813730baafba5501ca7030c18a45884cff1a621e4f58860e8911fdd30', 
    'MjrwAkPumAIo/6gciToAyWmdTH6u8REwBnYnjSdm0X8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)