UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mMF71bfPnrgE5B+nrgEc4Wl7Rop3wc24bIwU/bsY5MA=' 
WHERE 
  key_id = '90e0a224b2602e76c9e3cee4e88e08eebed0f6f8d710cbcd428c9651ae606a9c' 
  AND (
    token = 'mMF71bfPnrgE5B+nrgEc4Wl7Rop3wc24bIwU/bsY5MA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )