UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7jkCecECiNaTeQv1farMnWKeuZYy0wZodK4flFFmrcg=' 
WHERE 
  key_id = '5d242cb24bc5e88fe508fc2951ed0a0488948525b6cce547cb47353c972cfb10' 
  AND (
    token = '7jkCecECiNaTeQv1farMnWKeuZYy0wZodK4flFFmrcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )