UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ur6laElzwvRNm3VIvkO7QxB2ptvyaf3IAuAUeaNRkD4=' 
WHERE 
  key_id = '61d9adc68e23c112366da85273b24c0b1b59496873b454d8bb214e821dd8203c' 
  AND (
    token = 'Ur6laElzwvRNm3VIvkO7QxB2ptvyaf3IAuAUeaNRkD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040