INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34c0b54515a8c49b0116d06b86339a2ccfa145a60d4e797ed94d6277f449e196', 
    'XR1d/0/2UwcmXdJEK9jBmlJFWPNtILNXXMdDRXYlhI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)