UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fsujSqdPN/qz7PMgMjd4v++F8ZxsodsIjfJ3IESBUKg=' 
WHERE 
  key_id = 'f499a682d46bde8ff52ac624daa80cb0562840360ca37229eee311db7e5a85b0' 
  AND (
    token = 'fsujSqdPN/qz7PMgMjd4v++F8ZxsodsIjfJ3IESBUKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )