INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c2874ce0db847b4ae7ef83fb3e2bd55d42e9b73c5e5121a76a9fc5bd11eb7b6', 
    '7nHl9YuNkd0T8lyCw54/ih/EqACiqDqYg9qEOmWnUd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)