INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3dcddf240adc30cde59e6e8b55d7b19ea31ec3b52137f8c243e55bf061cd14f', 
    'G0w1pHoK/BhZZlc+wHrdBngSPBjVlx801cGB5RKan0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)