UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7OOOZN97hWomZslscDjRNsmZ/TKf9Lr0W7ATMhJhB8=' 
WHERE 
  key_id = '9a2764026c59e5312e7c40a232d63e4aa7b590bfca0ec8761599c323c3a39ce8' 
  AND (
    token = 'N7OOOZN97hWomZslscDjRNsmZ/TKf9Lr0W7ATMhJhB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )