UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OigAuIYC1S8ROxMD3DXpLMSeAV59PZ9mEPegEMalMKY=' 
WHERE 
  key_id = 'b1d20b712b92654e8fbd8ea4972f461f3ca40ae5cd371abb470d6e0cae7dadf8' 
  AND (
    token = 'OigAuIYC1S8ROxMD3DXpLMSeAV59PZ9mEPegEMalMKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )