INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5970cda4ec39f73547d080a3572867e8d5920610314f11b9f4d2fe315ade3f0d', 
    'nsAnQvoSVv9s7KGQr5WxWes7yoSJRzSTaU2hqBXglQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)