UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n/na8FkC63HiPwxVHQE1IYRNEOIxEUmcK/w/PKSWza4=' 
WHERE 
  key_id = 'e2cbd879d70bd87d85e32b5a211d0d39752ab5e87c583c4a8f72eee14eb55c30' 
  AND (
    token = 'n/na8FkC63HiPwxVHQE1IYRNEOIxEUmcK/w/PKSWza4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033