UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9FV0B3BV/o3iGeaKIGVMdPt1OnKHeErLKiOs065yil0=' 
WHERE 
  key_id = 'e7e7a76ff0ad576b50a41864c7e4a2a502483202b34533fb69585afa5b9cd7c5' 
  AND (
    token = '9FV0B3BV/o3iGeaKIGVMdPt1OnKHeErLKiOs065yil0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )