UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r1Pkm7L58TCZf/uKaM8PBHC2zYA6mGv3cBBBpq1AN1I=' 
WHERE 
  key_id = 'd3add66a0d5b9c6f865b48800e599f9f8109f42566a566020a872abe7e0ed2a7' 
  AND (
    token = 'r1Pkm7L58TCZf/uKaM8PBHC2zYA6mGv3cBBBpq1AN1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )