INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76348c8e42752ce70d08d3f9488afced770943408db6a31782257a4adf2f029c', 
    'pyrcPFTDtBKVe/ES51A0omvR03kqhjvzbsb7rjs+a04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)