UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IIuK9C2qTQG0aJLqGH6lMTgwIQvWDxkmqV0o5eKdsCY=' 
WHERE 
  key_id = 'b14d21b4a10aa1847f9c02543c581d5dba4eae5f3d7cdf1b1a65374441ac6a6b' 
  AND (
    token = 'IIuK9C2qTQG0aJLqGH6lMTgwIQvWDxkmqV0o5eKdsCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )