UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pKxz4sb+QHT0ync4v/J01K4Bs/tce7qdwHowXlt7pMM=' 
WHERE 
  key_id = 'f0e1ff5cd7f48c1db37232527890eb86913e38fc9e4bd0901848f9e816a1d57d' 
  AND (
    token = 'pKxz4sb+QHT0ync4v/J01K4Bs/tce7qdwHowXlt7pMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )