UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hOo+uSEwQVq5NO508WaP1SBvi53y49fLiqCLzzZgZ+c=' 
WHERE 
  key_id = '6d0037d8051d96b4e10ce90082e996ae98db6ff53eb7d09c13a3994780e4325e' 
  AND (
    token = 'hOo+uSEwQVq5NO508WaP1SBvi53y49fLiqCLzzZgZ+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )