UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TWM++OLdVLcX49c0L0M9Lz3l0x4ZwsZjcvLllhcvuGs=' 
WHERE 
  key_id = 'eff9ec27c63148fa53c42ac4722930d27bce446ca902e93dfd200862bc572111' 
  AND (
    token = 'TWM++OLdVLcX49c0L0M9Lz3l0x4ZwsZjcvLllhcvuGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )