INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee2233da4dcdaede50107bc8306ca74035ec6fe7151d0cc2a1fda373fe807069', 
    'nngVkj8UggSoChFS/F5O13pdMVM9YwNLzvdOpZcZx9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)