INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '779fddcfa76fc320e0e1eb9e039d673dcf0e0c4df27f0708c952fe5817e39453', 
    'yMrXVHk5OJfI81MkzWQHgzQsLLjvcIVlPOEHXcnigbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)