UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ka1gw4U9MUJalDlKH5oZ2FEXWIbLMTKWh93vDOe9o/8=' 
WHERE 
  key_id = '65f9cdacb0c307c805c0d209558d23355f666e499d6a33520e63d98491558185' 
  AND (
    token = 'Ka1gw4U9MUJalDlKH5oZ2FEXWIbLMTKWh93vDOe9o/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )