INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4051a2a3d9a7009d66078ae297649eb89950a96e93382451b122caf363ea35d1', 
    'XHtevITBySdl4hjzCP//adMEHuaG2p7QknQ5NUiXhho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)