UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ePwC7zXxe4zhnAist8rzvDRyFiZYww2HP2JPB2KM7FY=' 
WHERE 
  key_id = 'd541169e12ed57038f304935d41ef565f78a8b5308f59624d78ab17dde079e88' 
  AND (
    token = 'ePwC7zXxe4zhnAist8rzvDRyFiZYww2HP2JPB2KM7FY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )