UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k5rNF3RZTRLDQcAEsn1EXLqq8veN79U+h49E3nmQshg=' 
WHERE 
  key_id = 'e5f03f2e6a057448ae59af4ec6e6a6f52d46ddaa86c779caba3d1b360526e320' 
  AND (
    token = 'k5rNF3RZTRLDQcAEsn1EXLqq8veN79U+h49E3nmQshg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )