UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ozpze2r4Xp7YEKLrdSsfyAmo0HmfIhBQ6e4fUNn1chs=' 
WHERE 
  key_id = '985c01df7243e07160d15ad33acdfba60d2cab8111b8503ea09eadfebddee0b9' 
  AND (
    token = 'Ozpze2r4Xp7YEKLrdSsfyAmo0HmfIhBQ6e4fUNn1chs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )