UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mnsBBu5kjVhayVVuLOPzXPLGPJZI1QlfylfSL2Ns1kw=' 
WHERE 
  key_id = 'b665f2f1fa4f144127f1d21ea651a4b2bfa794918111d827610b3419fe8c4cbd' 
  AND (
    token = 'mnsBBu5kjVhayVVuLOPzXPLGPJZI1QlfylfSL2Ns1kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )