INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c32b8d80deb976ce5e112024a98b0c83b269a92a9b571bfe0cebad6205a4c528', 
    'qvQ3gj6EbQtaIwxNJjXk2XXEX8FCt4rLPe4BOIUAE0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)