UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F7wLhfSRhUEhOsOJ2iSxs9iIosEh14IzHN9/4nd4afk=' 
WHERE 
  key_id = 'cd8145cdc3ce2fd221812ab90f9e01d695c69160f2ad13b46514e1cd12863447' 
  AND (
    token = 'F7wLhfSRhUEhOsOJ2iSxs9iIosEh14IzHN9/4nd4afk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039