UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H2pyxk5Lz2tj3zv/ffnQZ5xa3qS1Cs8LZwNDrGCQgp4=' 
WHERE 
  key_id = 'e22bb1c8491f7a62e3746216c83eaf4e509d536b1619074c7245b47011c2739d' 
  AND (
    token = 'H2pyxk5Lz2tj3zv/ffnQZ5xa3qS1Cs8LZwNDrGCQgp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )