UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3z0YETqG71LYOG33sivzIMLKsvRc/ZxTseEDjWYZgFA=' 
WHERE 
  key_id = 'e0ae08de42a6cb61d19d978ada779e3cb5a31c42693c5407df0e45efb8354bd3' 
  AND (
    token = '3z0YETqG71LYOG33sivzIMLKsvRc/ZxTseEDjWYZgFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )