UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'enaLRCf9FHK6aIP74b1G9Nq8StLFI8mhTBm+XEWf/8g=' 
WHERE 
  key_id = 'd73dae94c6e854f67d78f5dda6cf4f7aedfb54597d1e8692b9085a583364578d' 
  AND (
    token = 'enaLRCf9FHK6aIP74b1G9Nq8StLFI8mhTBm+XEWf/8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )