UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nl4soweZrhzRVjR7V2oYALcjxmdtwzyFAg+xHChOk/0=' 
WHERE 
  key_id = '4952eb05257b5051beec9d1244643845b340cdb0b1e9b3d6ef6c9fc6ef6ac249' 
  AND (
    token = 'Nl4soweZrhzRVjR7V2oYALcjxmdtwzyFAg+xHChOk/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )