INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecb83520a9a7825f9279eef22f9bbf967a49ec1e7a3a21a4f99bcda501aca97a', 
    '9Kkl2St1RpP7pDBiAGnBXp5/G0k/koUmZvvIDaP6LaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)