UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DW7phsBcyY7A8AkdUEqf/A6Lpcoa1mdzAMZn+NDsWDg=' 
WHERE 
  key_id = 'e7525d44b09b5aa0b7682189a6cc7313678ff53f39b2d431ad582797670d5e6b' 
  AND (
    token = 'DW7phsBcyY7A8AkdUEqf/A6Lpcoa1mdzAMZn+NDsWDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )