INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1d2e634039085261ebd00bb19f4bf89e5e7564920d47b0a5f655f01226cffca', 
    'WkPAFTnYUwHp6hgGVq7fgRu8BBl2MzBAVn62jsORaCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)