UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lIrM9fh6j5T6Hk1pw3Aml4OBEqc4xLIVHSYjleP2vJY=' 
WHERE 
  key_id = '30dd6a629d2678e408ab5a42ed37a5584b4419013358f708d0a610929f458480' 
  AND (
    token = 'lIrM9fh6j5T6Hk1pw3Aml4OBEqc4xLIVHSYjleP2vJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )