INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecb6d3172f77b9a9e632275766700b742040697dac96fccab75cb0d7b9459251', 
    'M+g52NsLheiNFxGajWYKnjCZaJL96kNBvFqvDsLzjsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)