UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y07xNTtEZku9Zs1ruPTIfQYseulvmLdc9UHPZfJDVFI=' 
WHERE 
  key_id = '339238ef6d4ab17050a287584b50345ea666e0a77baa551e94720f74bfc25859' 
  AND (
    token = 'y07xNTtEZku9Zs1ruPTIfQYseulvmLdc9UHPZfJDVFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )