INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1535b50b8b82f63e03c2ae68952f91acbbf313f62e149bf40c6ed76e12f884dd', 
    '3Jyzv8EzDeUzXQpjvUS92PPjC7AhSm3L3ab4PlVSy9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)