UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FhsRxj+aaAjK1ND44IbCQTIBOv9a5/RHcDQXpYW4U6E=' 
WHERE 
  key_id = '7f227aca5c8047b25fbff9b3f9b4a3a507a08afb85ed3d2a2767af1a64be608a' 
  AND (
    token = 'FhsRxj+aaAjK1ND44IbCQTIBOv9a5/RHcDQXpYW4U6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )