UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'czrz+6AoVmteHbvY8ieQTUSBx6nCi8uy7/ztFKwoYc4=' 
WHERE 
  key_id = 'f742f8d24cbe98480c9187bad37f6c0b8f300639ce2053b19b9e44f92c83c3e7' 
  AND (
    token = 'czrz+6AoVmteHbvY8ieQTUSBx6nCi8uy7/ztFKwoYc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )