INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '386cb77e23db95b25439d18e0aa2fcbeda03c9ba977d43ce49f0388e244cdf42', 
    'mntUJIJXmeO8BmWHZj78J+y9Uod14qogIf+58BXVpAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)