INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce093b6b5b60a61e113b71ccb045bca77332f166b3e7108a940fd9db9f9d0047', 
    'gJ2qhCIRoMawmSsvENUb5xks1g+vZBkTZ332/lz1ZyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)