UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9CC+2y4JfMh4Z/lk4WkV2wkWCUSe8jBl2U8VLL9UgQ=' 
WHERE 
  key_id = '6f93ed1f1db8c1f7011b72ba5a195fcf3a2310e17e2248cef6767b269428e005' 
  AND (
    token = 'X9CC+2y4JfMh4Z/lk4WkV2wkWCUSe8jBl2U8VLL9UgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )