INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fb7e3029be4b7a5f5c59cde3ff11771c04770cbdfaf2976ccc54e53378d8b97', 
    'eka8wQsZwEe/MJAnNck11eK4NE+vjLc0QlyYmWrpMqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)