UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W/NSKWB53BqQvqIBtZyw9axiMbwMHhi3X6GkxQlF0aI=' 
WHERE 
  key_id = '34dc86cb05c53bec47aa63296428daf2ba33cc5277ddaa5b8ed07c06978d117f' 
  AND (
    token = 'W/NSKWB53BqQvqIBtZyw9axiMbwMHhi3X6GkxQlF0aI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )