INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3afd67b33e8639f89eeeb54c58cc7b8a5bc38c12e19edf21fa9481c72c9b61c3', 
    'jHajaqf9XqlCGsdqt5hm1jDBgZ+OI9cGMKmyhWLbgBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)