UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TolU+49lWr4NVjaBBNgO4jONBiOOBgy7lRs+plgx6PE=' 
WHERE 
  key_id = '713d41651c9d1ead41010858a8075b049ca956f78a54e273d0838ef71b9eb090' 
  AND (
    token = 'TolU+49lWr4NVjaBBNgO4jONBiOOBgy7lRs+plgx6PE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )