UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0o6jzEpvQvp9codGXWL4i4p2Hg4u4R/fedbSNz6D6SQ=' 
WHERE 
  key_id = '5cd6f7823d5fbd2d306bc0c9eaadfb7503de9c9016bba407177670db4c9dce50' 
  AND (
    token = '0o6jzEpvQvp9codGXWL4i4p2Hg4u4R/fedbSNz6D6SQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )