INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dbef21bdb23ac64aa8095e9e3d4d108cb48338abf84b77035ad4835eadd3640', 
    '8uTAWRlTjfLGCYRwjZO3kJQkMqMKrZkhePud6GkYyDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)