UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CXfN1Qgdgbn6M4c6xV4kPgSlJgLTxAE0EyojdMP31SE=' 
WHERE 
  key_id = 'fa5d91c62a0b2154436ca9a7152b2eb15518f72a77538cb892f219863e15a8e9' 
  AND (
    token = 'CXfN1Qgdgbn6M4c6xV4kPgSlJgLTxAE0EyojdMP31SE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )