UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uIRR3VHM2T4ON3CKmiSw39K6RBEBxYnt/h+muvnsPZs=' 
WHERE 
  key_id = '76e08eae085c602166aa3c6a608526ceb954b2c079924b5b0dd27b4e16e3166d' 
  AND (
    token = 'uIRR3VHM2T4ON3CKmiSw39K6RBEBxYnt/h+muvnsPZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )