UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z/1RsBW/pnYBCgUINLiglJ+kTF6neUCd+yeCWHQNZyA=' 
WHERE 
  key_id = 'eeaf179c1c907f5684b29043eec3da6edfeaf0d68a77e4112f504c4c3f7e876f' 
  AND (
    token = 'Z/1RsBW/pnYBCgUINLiglJ+kTF6neUCd+yeCWHQNZyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )