UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98+ghrpx1/lLpAD7txW+TdNwwA1wetsTTAakkHItw7o=' 
WHERE 
  key_id = 'c4b4f27240464a1bbdd5e31de90e0aab97c2138af2fc456a3e55793ac5d243fc' 
  AND (
    token = '98+ghrpx1/lLpAD7txW+TdNwwA1wetsTTAakkHItw7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030