INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcc2154c1f17fff9a6015a09169d26b7253deebd90531498942d751fa4d0c01b', 
    'OrpfsyxACpdSVm3RgmJG8Szzbp5XebpsBAdqNANrC30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)