UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hbJNGOV5oSmGyaF0VYu3RJ6b8b38NyJKllLX5yf0OXc=' 
WHERE 
  key_id = 'a237fe2fbbd4d3946360e75b0aeb262203683dfe5cb8cf7607406e9e9dba351e' 
  AND (
    token = 'hbJNGOV5oSmGyaF0VYu3RJ6b8b38NyJKllLX5yf0OXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )