UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uch3dplBSxzD495KLmgmXwWL4/T9LY69regzLznx8Tg=' 
WHERE 
  key_id = 'cab5e01883faa43d7aa37d0c37285d7566b02043cc8296575ceee1dfc6bec575' 
  AND (
    token = 'uch3dplBSxzD495KLmgmXwWL4/T9LY69regzLznx8Tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030