UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WYJ1wMAOu3m+AdE+aV5FB5bE3Pf810VS4SbhJe2PvAk=' 
WHERE 
  key_id = '7739c494067bd5c3503c3e274a9d6babe56230a6d1ff6eece4b3e1a8a43c47e1' 
  AND (
    token = 'WYJ1wMAOu3m+AdE+aV5FB5bE3Pf810VS4SbhJe2PvAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )