UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c0ZV88fDgTooB8LoXWBR/pmJ2wMt+8C6kpNMHn35yvc=' 
WHERE 
  key_id = 'cd2d535296cdf7ef8989d352fe39fd14370dd61482836576b5bd2a6461c62109' 
  AND (
    token = 'c0ZV88fDgTooB8LoXWBR/pmJ2wMt+8C6kpNMHn35yvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )