UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tJus1uD2NZ2HiU150xV2l917KnYFA3GlgPcHUn4w36c=' 
WHERE 
  key_id = 'f902eeecac2eb13ab8c9a6c011855f3de87d5091096e14488cb11f8b0505658e' 
  AND (
    token = 'tJus1uD2NZ2HiU150xV2l917KnYFA3GlgPcHUn4w36c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )