INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c4090ebf9c86b949959d99b4489d58a720d3b2c904040f98f56f0dca0f95fcb', 
    'YHE11OX9k6eGUFN9qGesuEJWH1tghiAEl2iL9IEveLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)