UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+URWGB+vQArYZ8EDF6lOnh99Ps5gPznlsEfrYQYJIb8=' 
WHERE 
  key_id = 'f4a85a3d490a156dad81f2d2017a01c3d7eafdd93ae6b52580cfbe924339f365' 
  AND (
    token = '+URWGB+vQArYZ8EDF6lOnh99Ps5gPznlsEfrYQYJIb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )