INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03272e9e993b89de591b25c78c65c083dda592902eda20a9bce5c2e0e2c9ba13', 
    'IgOrms7iBgsWEEm4DccOdw5EKwhTJ/HqAI0HHS2/U9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)