UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+cLJz434QUBgvCpLg76DWZJuatj+qITvQ0kvp9NhtE=' 
WHERE 
  key_id = '70a2c12490db5f52dd3b18f93d834ac7d83c258ccc415c4131ed98bcfbecdfcf' 
  AND (
    token = 'J+cLJz434QUBgvCpLg76DWZJuatj+qITvQ0kvp9NhtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )