UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PbJkZwppfXcaeLW88RcppjDyRoGx1Imc1HD/brFRZU8=' 
WHERE 
  key_id = '38cee5ba095c1db5278e627f3819956da44db7256275575d6bb0d276d008b5cf' 
  AND (
    token = 'PbJkZwppfXcaeLW88RcppjDyRoGx1Imc1HD/brFRZU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )