INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2501e2bc73af734ab309efdcf6081e6e8be7b29a5fdc5d36aa883c7f5904b8bb', 
    'HHhJmcxoOqGzImjSKxZuoQrUThaOXVUjJN2JUlz9QiU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)