UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T9jB6PQE2BTGzUFagPiHiji4vs+G2fixeg7FR1QVxGQ=' 
WHERE 
  key_id = '7e0ecc2af2ab471385a025e953fd04fa2c3b09cd0432b21c627e968a5c8f676d' 
  AND (
    token = 'T9jB6PQE2BTGzUFagPiHiji4vs+G2fixeg7FR1QVxGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )