INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4627a4726cb94a84e0aa8e12e9a53ea983bd57f0556da4bfe493061311048349', 
    'mQXbjdC9Rq66Xrdi5W7ZvryTKXOpCDXmw0ircse/+sQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)