INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db4c959e875bc227c3923afb5add2a18be5cb09d54adab2dba5fde032c14252c', 
    'Dzyf1qgm7snf5KhB792lDoFSoWqhpW8O2YR3yOLOr90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)