INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '403aef68bf27f5162062efd3e28a17539034d1d5b8ecf539e6b64fae2637c106', 
    'weo6FSYpxNizQnmNFdmttzVMopKwv/xyr16G2hKlTsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)