INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b861bd2c75de371f9615447e8b556901a35d274bd7ed0553328ad9de02404074', 
    'D1GQQyVQRe8WlqhacUrvaUvbRLksBpjaTnWpEu6WvBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)