UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+uQ2j8EeeX9RJZzu7XNE4Hc/vIGph0BoQbCWHg4299c=' 
WHERE 
  key_id = '66b6e7a9050dcd096eb3a98c1376f3933ab1cc9dadddb8786d19735f38794eef' 
  AND (
    token = '+uQ2j8EeeX9RJZzu7XNE4Hc/vIGph0BoQbCWHg4299c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )