INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c2601a84f55020395d4d81b36c5bc3b8f450482bae291e60687cc06d5964a47', 
    't1iEeTPTL3o2sSmII/TI2S6sgfz3FtO4pj7FMwtAfXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)