UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+vX0Dx8tMm6+27ens+uz+JaB6mtk0WQlVXN2TzpTwwk=' 
WHERE 
  key_id = '7c3890dadf18d487576245a852b8d034e07759b3c73c8a93d32fffaa8638f3ca' 
  AND (
    token = '+vX0Dx8tMm6+27ens+uz+JaB6mtk0WQlVXN2TzpTwwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )