UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hBkmSQDOKf2qDfGAY+9y+eahBPsgF9ieVjG1mW9Lhp0=' 
WHERE 
  key_id = 'e78a31e89e23a7313b81039eb7b66be9fbca257cb5e06c843e66d75b90de9ca4' 
  AND (
    token = 'hBkmSQDOKf2qDfGAY+9y+eahBPsgF9ieVjG1mW9Lhp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )