INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1c1fedd037f57db56338e7c335c3923ff0083714e0c751fbca725469ad4c58b', 
    '9HFxxJ5YxcyUlxdX7L2KciPb6pEVKf2HOloH4Q8Hobs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)