UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qg/Vtu0NT3KKsLD0yQmHbUnV06u4mjsV5RCu2GZ/gVY=' 
WHERE 
  key_id = 'f7b6d963745d9b220dbf946b5f9075f9dc2314ff05feeab4f1575c6593340aca' 
  AND (
    token = 'qg/Vtu0NT3KKsLD0yQmHbUnV06u4mjsV5RCu2GZ/gVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )