UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JR+ayzSlX2Qj9KwCfVd8B2I82bTnvGKu0FJE16UiTVA=' 
WHERE 
  key_id = '0a73823836449f9c912534fa53f984300aad85d36184f7e113ebcfe751d90d76' 
  AND (
    token = 'JR+ayzSlX2Qj9KwCfVd8B2I82bTnvGKu0FJE16UiTVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033