UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LzAyCFEfBVlQ9QXXNSG3q++OI5pzSQCTddZpmN2N0pM=' 
WHERE 
  key_id = 'cbcc90baa90aa41338a744e4c2589878c78db9771b999d227e5fe3f941424b77' 
  AND (
    token = 'LzAyCFEfBVlQ9QXXNSG3q++OI5pzSQCTddZpmN2N0pM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )