INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3c1fed59886bfadb75bea1c25afde9d529977fb664852baad43f610d0c59b40', 
    'c338gPymya+84ES+MG9YYqVol1MeyMVg+M6QYxjP1nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )