INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46c2fa827a0d0991b00db11773a6f4d87d8621c7a91d7de1b5c993ca91ae47a9', 
    'aJ38BMrcBlLf1ovQcIKPQUyYfpOYlI6ev0WO3EdtkRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)