UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yk61D+crNGMgRKK2KqPgcH8eGBalQRi2og18l/Ei/P0=' 
WHERE 
  key_id = 'fe9927342ecd7bc10078993fcb6f050921ee956c32e40223b42ea080517e75ab' 
  AND (
    token = 'yk61D+crNGMgRKK2KqPgcH8eGBalQRi2og18l/Ei/P0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )