INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5591c7b65b731b505aea4acfb6e4a44b7251e063b65cb9b02b3423e547660ba0', 
    'jpNktGD6SZc3Ef02JuEpHT7MwJ41hHj0G8bZL8Z+/9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)