INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c5ba28deb2802658dd8c710542104e47df6c3178cc962af9428eeb895ef7b33', 
    '02ihOpPauOt3F/ws3yuT/Em2KhMhrIPc55JL07K4Gz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)