INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf4b56dae1852845d178dd54a321016baae3d15449332f840d97bf9a71a8a5db', 
    'jzpCTgZdyBk7MXXKI99W/lnUbBj3qVR/JElqyBYDRVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)