UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aDei2j6rcEw7EI1tYQNELF6dpNjOaMM0ZZjuyck62dI=' 
WHERE 
  key_id = 'e15f8367d70d6999a58ce7a11ff4694d71bea48faab9489fb3a3bc5bedf50ce7' 
  AND (
    token = 'aDei2j6rcEw7EI1tYQNELF6dpNjOaMM0ZZjuyck62dI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )