INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a55291872a98b8d5d92398e51c00540aa2facde8c69da7a9bd84c487d070203', 
    'HuoLzdKwfZWfowZonzsNcO5kLdTJQzwyJo149C+uVNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)