UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cw/D/xO4wVkDoXqbFSJ30nRMWfzy2uHLlvBY4ShEikA=' 
WHERE 
  key_id = '034614e087d133cf5c8f3b4d60081e35ea60077e917ebfcc2fdf130abeed25a2' 
  AND (
    token = 'cw/D/xO4wVkDoXqbFSJ30nRMWfzy2uHLlvBY4ShEikA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )