INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8ad989217f1bb394d450265df01c6ecf61c91868e67119497abc0761210f7c8', 
    'gdLJF5zh1S5JihulMqv1TeybQk/hCtmA4RvYfrRckqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)