UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TUTPva99XqR6s8TuB24Mep/tziFo1yIuFxRkzyJPcw8=' 
WHERE 
  key_id = 'e038dbb23a20221e4ab4551459fc301ac6636d0837ccbe2916c98866cd392e3c' 
  AND (
    token = 'TUTPva99XqR6s8TuB24Mep/tziFo1yIuFxRkzyJPcw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )