UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWWSaS3dsOoQSP02RcH5iVmgytLw691HPB6Wq5YG7IM=' 
WHERE 
  key_id = '3111a1777bb9cd00f0c1d746e75030bacc3bc10f7e0821f284289d6af89e44d0' 
  AND (
    token = 'ZWWSaS3dsOoQSP02RcH5iVmgytLw691HPB6Wq5YG7IM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )