UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sqCRQFZrg6FIp8NmWwlMGnbNezPoRFfzzlKkREqPFkU=' 
WHERE 
  key_id = 'cbdcf559cc3d0b628e8b9a3d59d58e19f44dd584defd033e5961a7760eb53f50' 
  AND (
    token = 'sqCRQFZrg6FIp8NmWwlMGnbNezPoRFfzzlKkREqPFkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )