UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKsw+F9ktYaQaF/xC8wVcCwHAgGj2xnTokJiLLYAFGQ=' 
WHERE 
  key_id = '024948f9faf4e2a0b2dfd35646a54af069c417b4b8efbfe7d9a99616162d804d' 
  AND (
    token = 'AKsw+F9ktYaQaF/xC8wVcCwHAgGj2xnTokJiLLYAFGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )