UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L2FfXhK2R+4yIua6hwLIcLcmYsyy8cVr4m76V7h6WC8=' 
WHERE 
  key_id = 'dd94c62d335e0cdbd1b393fab50f875bd74ed730222f7cb9b188d5563ecb4a31' 
  AND (
    token = 'L2FfXhK2R+4yIua6hwLIcLcmYsyy8cVr4m76V7h6WC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )