UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bZPAqN4ULD/WusnSECyw0cC8fAGuuSmCWnfTsme/BQ4=' 
WHERE 
  key_id = '395161344dff6e4af237b5bee26bfd0b23368ecbeba2e1de5e1a3a179c76bd22' 
  AND (
    token = 'bZPAqN4ULD/WusnSECyw0cC8fAGuuSmCWnfTsme/BQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )