UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ijv7KGsEJJZYEBuKbRFtUEDhqvkSNJ8fwvDdpqo0Dnc=' 
WHERE 
  key_id = '61ef87be3c4065a9b99b3c06c8342e172d4f8ddf637b3e301b2287b0b9ea5688' 
  AND (
    token = 'ijv7KGsEJJZYEBuKbRFtUEDhqvkSNJ8fwvDdpqo0Dnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )