UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AU0SLNjVHxgCtsCQINru+it4fRuCYfvCaIYjmZ1voAI=' 
WHERE 
  key_id = 'dcdb2e5e25636533f41ddcd0d860b82147c329828ec7a1d52d7f9f5defbea8c4' 
  AND (
    token = 'AU0SLNjVHxgCtsCQINru+it4fRuCYfvCaIYjmZ1voAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029