INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ff70bb55af4c7f3b05ee8d225d8dec0f52b7ccc22876981426bd2573a26a944', 
    'SQMNedP64YjF0jLEugDJe6sc2Byo4qfXgYBM7KvfejU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)