UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJnJVsOvwNTBoPsU4FNWjenor14oNJoC20I2l+CKn1w=' 
WHERE 
  key_id = 'c7fba8dfb1450fc044fb2e1cd882242b1d35445244f4fd4675159d74c71d33b0' 
  AND (
    token = 'AJnJVsOvwNTBoPsU4FNWjenor14oNJoC20I2l+CKn1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )