UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TSnPctM2XJuahQYRKkYtEIB8k6Qi88N4qLouq2fzX9E=' 
WHERE 
  key_id = 'c1c67152c9b25724cdf4178ba026d60b9ee7b0a0270327d2ca4726a93b4ff4b8' 
  AND (
    token = 'TSnPctM2XJuahQYRKkYtEIB8k6Qi88N4qLouq2fzX9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )