UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2joeurGH72CR0vUUM8iUUoFa7EmL+aiOAFQaY+GTYq4=' 
WHERE 
  key_id = '19609cd1a31f038b436588d41307b42827ac3f571bb5f9d34fdfec80760938c1' 
  AND (
    token = '2joeurGH72CR0vUUM8iUUoFa7EmL+aiOAFQaY+GTYq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037