INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f2e7b1555cb9277ba7ab170f72eb44893c7890a06eeadb6c9ad5137aec34b0f', 
    'JH7RIUTg2ERrmQO3i07Ip4efNz5HTkYhkYnCxxHxXvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)