INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bb7ca00c4127cee12e12e69664b130c1c738286739d6385fe8d95826efc3dab', 
    'enc7aJyEy8TKYhD38rdAIKLYS7cXvcVvnESLgax+i08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)