INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad2bd91c5fce6f94e4bdcf23218e9cbb0f4937cc2ab1e373fd90494820ada296', 
    'jd+SZ2p5p0RzjRp5tsHhqFKb9TZKBF3jfJlnyfDgJXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)