UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mqo9XmAiDe0waRyFAxtL3AbVdzdnc3+WQmkEpUp7p2A=' 
WHERE 
  key_id = '10f6663506554b2cab02fcea4b5d420647aaa8b9966cfc47eb4d6631c4160bb3' 
  AND (
    token = 'mqo9XmAiDe0waRyFAxtL3AbVdzdnc3+WQmkEpUp7p2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )