INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2df00d3853b0cc81ffff09828ce1760e63f7feb37744cda6160d6887242fb1d2', 
    'OLIDjFeMBJhWEuw/At73if5j2KPkIyuoMu4MDHnP4ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)