UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FkBiKF2RnLwChuBXmk0Ts7NOSmkPI9bD8PkXS5wYNhs=' 
WHERE 
  key_id = '32a592c76dae02e9d963a6aeb5709c49345baabd449e5ede0bdd9765cadde1a7' 
  AND (
    token = 'FkBiKF2RnLwChuBXmk0Ts7NOSmkPI9bD8PkXS5wYNhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )