INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca3970cef6adc477c02b2ce39782b49747e8a875958cb140544aa43186e2a18b', 
    'AJULtodynRvF2XGJ1wqEcVgmGXQZQkvkuA2EyoL67oE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)