INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e65303bc9c90dc13c710613d95101d2e8a7673095bb51324b59e4d43d2d91f4', 
    'CjXUkyVWuw2IyBXfTGWK5MfFZzLNt8eJoLRBRSGwWSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)