INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b53c0684e493cdb25197f537da1f5a5b278ebb6b0db17b8174ab125923c40cd', 
    'FLFDr3+ZrlwGqYajqftidybkIPDEq9/4aOG5CPFuO6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)