INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c56062a36e447541bfbb9d4dd4bfe67871a1d63a0be931ed25c6545887885f8', 
    'Hkg3lbHkrjB2VytAYiSkIqyEq20YvWm3HWyqJQPGKrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)