UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oDtkEbM9R8TVTmFYX57xYjHGKD07EjKk7PKoe/4MJeg=' 
WHERE 
  key_id = 'd611cbef45e4f50c6eb53c4b99b70b526b9ffcfc4d8929db4d6b77e69a747da6' 
  AND (
    token = 'oDtkEbM9R8TVTmFYX57xYjHGKD07EjKk7PKoe/4MJeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )