UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'evMBATwbDxOUUT/KWVvOv0A4ng67fuLsYAZC/lDoXp0=' 
WHERE 
  key_id = '0a8b00092d798fa3ef9b501bf1c44602a8b6c518552ef0a6009ae4d48fcc2515' 
  AND (
    token = 'evMBATwbDxOUUT/KWVvOv0A4ng67fuLsYAZC/lDoXp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )