INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c567f064518abaac836db0ad389d2564e97058871fc28cf2752cfb9256249b2d', 
    'y43GNeMd8+dIyAw9MMeTfuFFx//AchGjDTXgfryWSHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)