UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i2NAo/UTSL+1FM5v0PFzcNkycuTVkis/fFdLkhW3EA0=' 
WHERE 
  key_id = 'cce5f649c27ddfdf8f421dd248b29dd23e0b903bc141f162f2dd3ae4498318c0' 
  AND (
    token = 'i2NAo/UTSL+1FM5v0PFzcNkycuTVkis/fFdLkhW3EA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )