UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p2Fw+nGf8RPFsQ/N9r3bGE2SDJCb/pMdLUzUuFHxGN8=' 
WHERE 
  key_id = '5c911b293177bc601c8516f4760ac0d4e88de4966d2b8b7492c8c1d13a3a5682' 
  AND (
    token = 'p2Fw+nGf8RPFsQ/N9r3bGE2SDJCb/pMdLUzUuFHxGN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )