UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CoWMqhqfEx0fmtW/i8jynthlH0VZ4JEYJ1c383Is1x0=' 
WHERE 
  key_id = '7b86b54286215a4f27e24741b2d9f976a1383d895ea520baaf44fe05d56f6ee1' 
  AND (
    token = 'CoWMqhqfEx0fmtW/i8jynthlH0VZ4JEYJ1c383Is1x0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )