UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BhjIFLayLL9arjLeo/9QyUmEJodAr/6RYYhqEG27oSI=' 
WHERE 
  key_id = '419421f3ea14053f78094134e7584d010985f92964d89c5eab59dd69031f3356' 
  AND (
    token = 'BhjIFLayLL9arjLeo/9QyUmEJodAr/6RYYhqEG27oSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )