INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '413a5b9009fcfecc2eddae9b3a06a6142e68237a5878e23186083e16cf6a5fce', 
    'lh84Cod3gcrqJ+jBmehRdA5sU3DNRLUbtSMc87ecFJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)