UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZfH5W5ucYFzoNjPBa4dOxqrlQLc4Wi46erFkdutKy34=' 
WHERE 
  key_id = 'aee57770b6c219e93dc84d4c390bf7ebb4c97145dc853fbd8b6b60650ebaa97d' 
  AND (
    token = 'ZfH5W5ucYFzoNjPBa4dOxqrlQLc4Wi46erFkdutKy34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )