UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yJ8TVF+9X95s1WAm3CLjUfbER7OxqePxdqVhbAA4Q7o=' 
WHERE 
  key_id = '9d67f2a517ad97b8bf3db70c68c6a33e2102ad22698be42a89726826f7999751' 
  AND (
    token = 'yJ8TVF+9X95s1WAm3CLjUfbER7OxqePxdqVhbAA4Q7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )