UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '32MmiHrQugqk+nnggLx509ogLW9t1Pt4Eow3vagYb2M=' 
WHERE 
  key_id = 'a0bc268f25daa4a529a5812cba4f0f3d342c94da5a8714e786f79f43cdae7311' 
  AND (
    token = '32MmiHrQugqk+nnggLx509ogLW9t1Pt4Eow3vagYb2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )