UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TsOS+JD3kn7m3MmORm6xFK7+WjDHeuTgBowQw0pRt58=' 
WHERE 
  key_id = '4a0f09d8e157cf612b24c91ef4d73a921a3caa2d085dbd5f2d730de9ab9292d8' 
  AND (
    token = 'TsOS+JD3kn7m3MmORm6xFK7+WjDHeuTgBowQw0pRt58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )