UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm5suOybwekfBW20Sz7BNT03Ux8M9M3wGyv3+g3jLc/E=' 
WHERE 
  key_id = 'c662b6103cc39bf15f3de69b7447c6e9a2074369f868f65d4e13a0378cb7d56d' 
  AND (
    token = 'm5suOybwekfBW20Sz7BNT03Ux8M9M3wGyv3+g3jLc/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029