UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rPHLU73tXVZY1toO4ssRWKb+p/f+gJKbrNcOudr/+JE=' 
WHERE 
  key_id = '930f84c77bcc2044e0c1076ac4cbeda83581d341583ceed05b7917b3cfa79a6e' 
  AND (
    token = 'rPHLU73tXVZY1toO4ssRWKb+p/f+gJKbrNcOudr/+JE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )