INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd471461dca1c515e30d95ce863c6f14b20532f51cd5c69501da20c177afb7f9b', 
    '545q9hWEEh1jz5kXqj4Vu44aDoebtxg8EwuZO4FrlvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)