INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4bd096a8398499c74cee8cbea7043d6addccb68fd723356c206ee4da2eb015d', 
    'hjZVRj88O9AVweH0hDUWIioh7eaPnkpXiyfNByXFJuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)