UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tMYvO+ruFG7EgQz3qsElWfhkXEMH5WDNlwaUl/Dq2Oo=' 
WHERE 
  key_id = '965eb48c4d03618971cc090993c2bc25332ad036cc936da63a8468daa267ccbc' 
  AND (
    token = 'tMYvO+ruFG7EgQz3qsElWfhkXEMH5WDNlwaUl/Dq2Oo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )