UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd03VrhNJ03LfKnLUzux3wzVvkMCbvCckGfRz7fq00I0=' 
WHERE 
  key_id = '316289a7b17824c2bd5aeca34128a50e6615f6b81d83375fca8cdebd3429aef0' 
  AND (
    token = 'd03VrhNJ03LfKnLUzux3wzVvkMCbvCckGfRz7fq00I0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )