INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '902046edcb14a4cb602c23967207a231e96e65ac06c49873478665e4d85d3cac', 
    'Is4iF93gr1z//GidZAroDSEzot5LX6aK+Xnqy9tXJsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)