UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nfifwuy7zFW0JCRfWXYQUnHdP0dRs6Yt2AW7Nyl6iGA=' 
WHERE 
  key_id = '780965e47cc163d58a2b2cad13deb89b822324014eff238da0a85e91dec8ee2c' 
  AND (
    token = 'Nfifwuy7zFW0JCRfWXYQUnHdP0dRs6Yt2AW7Nyl6iGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )