INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c8ca8b02e2adc4592d5dcae91af0cd8e48e2d9ad7703a12e58b872a137f7413', 
    '5VMf1sRSCKetJ6CgjaFpetzZ4j0Ye0DEmUysphJODcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)