INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc9ba6cee0cc111e7721c05f36ea2ff4b6bf8b837ca0aef268f0b864647183b', 
    'HODL8+RwYspNqyXp00zxEAkhfFDGSmdYL6YwoJXtp00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)