INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99b862ea7fabe7492b046807e69a00bd9333978c43f198c9349b6cc515c996a8', 
    'AkeyIPwfMtStn589BPgvuUXxv3jTwWinlEycgfaFva0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)