UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9RhcH64MW9x8RWT/LprdFMKY0b+FU5wjBxLl6kIXJJY=' 
WHERE 
  key_id = '415b4da8436f8e2f12cd82cf58b4009e457cf1d2359bbb23e83d3bd7831f38d3' 
  AND (
    token = '9RhcH64MW9x8RWT/LprdFMKY0b+FU5wjBxLl6kIXJJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )