INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92c25d69ae41856f6d607d629475c0d5e0ff9a97a83d97c532f40cc481245a76', 
    'znD2BVfE1MqYQKZEGx64KseFTdggDqi8f8DSa/68v08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)