UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tcb6C16B2bOqAOz6oTNWxpQCqxIPEV/vL0YDM+rBQzg=' 
WHERE 
  key_id = 'e9056d8d751aebe457503d39ec844ad5131c927189c13dcedd061d7d079cfdad' 
  AND (
    token = 'Tcb6C16B2bOqAOz6oTNWxpQCqxIPEV/vL0YDM+rBQzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )