UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SbGfWZaZyaT+6sNRp+lyWvv6Chp0D3JuQ6yQhoGusqY=' 
WHERE 
  key_id = '9ea99c72408876242c5ee2ac3d4ac982776e4c098b7b69127e0cf4f282e8a98f' 
  AND (
    token = 'SbGfWZaZyaT+6sNRp+lyWvv6Chp0D3JuQ6yQhoGusqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )