INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e173fdd2e26b1ac72c620c05156b2bff261084be10e876d9c6dd677c9d99e242', 
    'Z4utb3r4OB6am9TmgBWe5MgcTHZNLTQtTbzQOaSpaCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)