INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08e6bf70cd18df2380cc21a9a31a9e5ff35ddadcf0a4bcfe43d5f46e24d041b9', 
    '8yAIMl2Aomdm7jPTKTmsVrjZ9uz/UJeCRNoGVvdIEdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)