UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JfRuVJ+VNk/ThT/X2i/RNd9mPF84EvGO3fXpuZw3A+g=' 
WHERE 
  key_id = '9da546b880e1d65393cd7a20065548427b2eb592b7a491782e303846f086cee2' 
  AND (
    token = 'JfRuVJ+VNk/ThT/X2i/RNd9mPF84EvGO3fXpuZw3A+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034