INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed006dd15776ea684fe65d9fb92c57ba9f32ea040eefb73f50180dac9fef3ea9', 
    'pL0EcvfQx1b2J9GUcn0WCMrl3hkQrMCe2WKE8DGvMNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)