INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea8ed0eb28a685e6f0658b7a36e9832d4445117abee334d4551c6d22f0f0b56a', 
    '+6YkhhmrXeDIkCqO2VaNApWzFJUBUCtCcQacPTm62Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)