UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fs9jSs59FJFvzHCOfLIxODWpLfG5+PGbtDCDeB9Lgx8=' 
WHERE 
  key_id = 'ab50600c241d20d76e56d84d5f208eec2acefb74a051942c7bcd63ffdf473a5a' 
  AND (
    token = 'fs9jSs59FJFvzHCOfLIxODWpLfG5+PGbtDCDeB9Lgx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )