UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AB8q4RawtlmUiuTFSnlj+oskwS1tXNtfeW4T0w5dPhA=' 
WHERE 
  key_id = '53ff95e8659f7a1eefe0d3fdeef19b86fc57a429a2c9054cfaf066406ad0550a' 
  AND (
    token = 'AB8q4RawtlmUiuTFSnlj+oskwS1tXNtfeW4T0w5dPhA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )