UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f8135krNIqlbTagmQvn09AizheBUDCSEtyUWAeS39iM=' 
WHERE 
  key_id = 'f45743655d2210fb89464798147f8d28a0b96e46b3bad10662ec8f76cacaf473' 
  AND (
    token = 'f8135krNIqlbTagmQvn09AizheBUDCSEtyUWAeS39iM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041