UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mAmOiKZbUz9nPa1MDJn4SDctCFV0CNt7PCEpjlBUBY4=' 
WHERE 
  key_id = 'da48680aa68655c20d813296d883850b681c03eea67efcaf4e5ad8fcb8afba81' 
  AND (
    token = 'mAmOiKZbUz9nPa1MDJn4SDctCFV0CNt7PCEpjlBUBY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031