UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jTDnhsYQASv6XczMY8+JjmDhE5gmXS1o9M8xnL5Lcuo=' 
WHERE 
  key_id = '5081d066ea2612efbfa2ff08a2ec4446600054eda66c3ee75aeeffe600dd9ca5' 
  AND (
    token = 'jTDnhsYQASv6XczMY8+JjmDhE5gmXS1o9M8xnL5Lcuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )