INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aa84f89849375ecc124527df55c24ed6ee959349a616562753e2b96cead17e1', 
    'LmGKq55ohcqm1uppByEl6xcbR6q/XtmhLyWubL6UQrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)