UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's67U2pwNugTn4YXU8+Igy27wNBXw/frxFKpJPqcMa98=' 
WHERE 
  key_id = 'ff699b548d0f13f540c9d4fb7bfc5ec443ae6159c19b0383fd35833820355ba8' 
  AND (
    token = 's67U2pwNugTn4YXU8+Igy27wNBXw/frxFKpJPqcMa98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )