INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b9f379892c53521439cc258ec56d8cc11cb0083e8fc90000089fd17e283ad94', 
    'T+9cQYyjb67cUR2WzTpaRlmqRg/xQwEeLCzWi9b5x+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)