INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53e759a5118a2f57c0febe87d6c271d8193845517161bc055c19fcc322bf178b', 
    'xr5g58v8ZeAIXFcThFdgw/nvzxtnzV9Xn9fmtePfp7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)