UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lHaOdyF0w1KQnlsNQLIw+W0HGYP445Gvu37lx6Ah/zY=' 
WHERE 
  key_id = 'e184c95d0db815ac8c467231788454b5bb9556a59af57b4bc8f9008c19070c4c' 
  AND (
    token = 'lHaOdyF0w1KQnlsNQLIw+W0HGYP445Gvu37lx6Ah/zY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )