UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VXWCK+Ivz/WNt64mP42e6ybcxR0CNZJO2Honv3vZTYU=' 
WHERE 
  key_id = '2c2ee366df4e379d3185072d86ad15dae810202710fb295a5fbab15c6de9542f' 
  AND (
    token = 'VXWCK+Ivz/WNt64mP42e6ybcxR0CNZJO2Honv3vZTYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )