UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k2KGobnaH6Q4CVuzqvCGOJ31beQPn2WCZQnGbMHXVq8=' 
WHERE 
  key_id = '913eea212c28b7a57d81b9185855860ba1a12dbae588bbcc7e07f309371ffa40' 
  AND (
    token = 'k2KGobnaH6Q4CVuzqvCGOJ31beQPn2WCZQnGbMHXVq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )