INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afa1c6f470d12ff7db035137531bf93d420ff8b66743122fc104e3622ba4ab53', 
    'kk8pvmRX4b5vmSqd/eKAx6LVPJTyi5CmLkPyMIgfs4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)