UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TTtJcL0zBFmz6NmHWA78huxJAss7GCqWorQfyJtESEc=' 
WHERE 
  key_id = '72fd48be2a85200ac1f67ad8eb0d5e98e92997c6f0c5c03017e945426c0b33e9' 
  AND (
    token = 'TTtJcL0zBFmz6NmHWA78huxJAss7GCqWorQfyJtESEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )