INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fddee07bfb1ccbe23eed781539209ae8e3a954da280d662b5dcb0b1dab1a3bb', 
    'BqvoJXpP0sdzgikneWRmooWKJ9YjOiKSlrkoWbgiav0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)