UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YYkiCvSq6IBfDediYNAx6kj6FrDjPtJGk82/KBI985I=' 
WHERE 
  key_id = '4b33ce88dd9430ebc670ef6a6bf6cf2388bf29f41cd76e8830ca8532944e23f5' 
  AND (
    token = 'YYkiCvSq6IBfDediYNAx6kj6FrDjPtJGk82/KBI985I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )