INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffde7c99cfd91e463ca361cdc53167a4ee811974a8ed23793031a454cb708edc', 
    '298RQ6wD1QNI7fANcTUTTS4FGyNwbppf+lvuZhAYjHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)