INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '000cb8a72ffb8a5fdef96fd486206a50daf03e6cbdb4188d60034a7389140bfc', 
    'LlelrzIiyWIlgFseAosGRDE1KWbZYc72s37O/Xr7eXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)