INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '527c7570f507a3a1856b470ce0a03b8e8a8052395ba990dbb6fbfe6b87524ea3', 
    'CsbUbYb1noJeo96QQDwEwJLNlsDYeKZBsPg2Gxexs4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)