INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fcd1de7abf52ab63c0e84c7998443c6aa8d95e76628be87bf18f6641974b14a', 
    'YsSwcwTkhRGwNxOcMtMQk/7wuZW31kXtGAdGCxHjXrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)