INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e975b6c96bed2ce0f898c2b4d8fec474d7906a7014e6c88eee1f4e60f0376b79', 
    'cyPs8aT862wV4Ab/D52SFdShnPtmZkQjkgp3NjGMUPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)