INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb2a7d2aca6db61e89af47bc53cb5ee99e4cffadb6eaa47e254bd75684f0b5dd', 
    'MIMza6aXDea69zvJdyf/2wyJhwa/DQynRMn6r7EypYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)