UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IphYjLJHrRLfQxTihdT/DzZvxtrjHT7fjb/0w86xVKs=' 
WHERE 
  key_id = 'e63eb0992b12835a339e1ff296f303b742f1975ba252683f0d2d8fd411f88a93' 
  AND (
    token = 'IphYjLJHrRLfQxTihdT/DzZvxtrjHT7fjb/0w86xVKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035