INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f1446f57eb362d13748064e18c19bbecb909e39643baa6b6b60c7624adf7f77', 
    'fj52xPu6jeNTY1G5w8FdKs7Z2+uqQ5AU5W6qS/KTk6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)