INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1af7d7a0e5795628a18b1a5c6417a7830765d7fc3b82b7e9bda91661484691c', 
    'tT7FIlwJMy3NFTD//V1A6JDJT0ft8gBtOWxfi4kSfAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)