UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ryOQ1IABAXqxGuojzHrHojpsyzDq/r1FftAUeLjAwr4=' 
WHERE 
  key_id = '4ebccdf542f1681739d3082282d865585d8f6a7edf01334abb061f0ba33ed612' 
  AND (
    token = 'ryOQ1IABAXqxGuojzHrHojpsyzDq/r1FftAUeLjAwr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )