INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ae79d6a771a3b04f1e7254a9b3a860a5887e83394039e9e928a820f1b552037', 
    'zR7ugAAzGBCCrRC7xXPfIKP9iSzy36DlHdZ+GQKqgYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)