UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4sLSYVoNXcCFWyJx39Dcj/uYY0AiFOZx/iX+WLjtw8=' 
WHERE 
  key_id = '75c34b5a2abd00f45dd7474dd69e792aad108d0ba009c5684b5e647f1202f099' 
  AND (
    token = 's4sLSYVoNXcCFWyJx39Dcj/uYY0AiFOZx/iX+WLjtw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )