INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef723867809d92c4cc0ae1ca6693b2e9b2270f16dfbf8f3ad66797e77ae4f8bf', 
    'xZyJVaf7c4yq6Jk6FzZALLx9D099EeQC92WIbYid7qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)