INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08cf95504acf1adaa9ecd78df55952d90f03e7c09002ff7033f326c509d43310', 
    'EuXAZ97lwob0oEoMmgnxvBInxEN0RNdUhNq4VTp8k+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)