UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2FzxGwMFoPCcssQzhn27ppk8a3CIcSuuXBSRq2KjS5w=' 
WHERE 
  key_id = 'd66e3c7cbb6e7744501f5346fcb8b090c99cb15268495823ff68dd36c03a7773' 
  AND (
    token = '2FzxGwMFoPCcssQzhn27ppk8a3CIcSuuXBSRq2KjS5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )