UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cr3PGgTDScG7TvVoZPSVNX4uLc3RlrKjvG3QsSxfIHk=' 
WHERE 
  key_id = '370db8019aa3d4108eed235f3ef25dfb929692450ef6b39b05be9e5c0f3a87d5' 
  AND (
    token = 'cr3PGgTDScG7TvVoZPSVNX4uLc3RlrKjvG3QsSxfIHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )