INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3894b49857b894c50e6e5357ce4bdc3d107480aba2193e8fd7fd4df15bd804cd', 
    'KjiBQjmWZvoIUQ2xSbgXXwDBXpU2qY4r9X2bqYIf6fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)