UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHLfRMrbyTFS3GnPCWdHVClUD+GToLot/dHJ+7VO/oE=' 
WHERE 
  key_id = 'b463deee5a262711c5106ca405476bdd7d4992a5f23067705482ba70984049aa' 
  AND (
    token = 'rHLfRMrbyTFS3GnPCWdHVClUD+GToLot/dHJ+7VO/oE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )