UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vmBXfJg1IX7Ivnc15J1uCOTmSu2wHtktDMtEBXEoO98=' 
WHERE 
  key_id = '105101e81fb86334c78b7b02325ca6358a0bc37b61e514fb89b859d86e357a26' 
  AND (
    token = 'vmBXfJg1IX7Ivnc15J1uCOTmSu2wHtktDMtEBXEoO98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )